Faculty of Mathematics and Informatics

Faculty of Mathematics and Informatics

Sukurta: 02 September 2013

mif24 Naugarduko, LT-03225 Vilnius
Tel. 219 3050, fax 215 1585
E-mails: ,
www http://www.mif.vu.lt

Dean – Prof. Dr. Gediminas Stepanauskas

STAFF

158 teachers (109 holding research degree), 4 research fellows (4 holding research degree), 38 doctoral students

RESEARCH AREAS

Applied Mathematics: Statistical Methods, Mathematical Modelling, Econometrics, Finance and
Insurance Mathematics, Innovative Educational Methods
Fundamental Research in Mathematics: Analytic, Algebraic and Probabilistic Number Theory,
Stochastic Analysis, Probability Theory, Functional Analysis, Theory of Differential Equations
Informatics: Theoretical Informatics, Computer Modelling, Logic, Discrete Structures
Information Technologies: Programming Technologies, Software Engineering, Informatics
Engineering, Information Analysis
Integrated Development of Mathematics, Informatics and Information Technologies
for the Knowledge Society Advanced Products and Services

DOCTORAL DISSERTATIONS MAINTAINED IN 2013

V. Ašeris. Computational modelling of biosensors utilizing intermediate substances.

T. Bakšajeva. Asymptotic distributions related to the Ewens sampling formula.

K. Kaulakytė. Nonhomogeneous boundary value problem for the stationary Navier–Stokes system in domains with noncompact boundaries.

N. Klovienė. Non-stationary Poiseuille type solutions for the second grade fluid flow problem in cylindrical domains.

V. Kurauskas. On two models of random graphs.

J. Markevičiūtė. Asymptotic results on nearly nonstationary processes.

L. Paulionienė. Statistical modelling of spatio-temporal data based on spatial interpolation of time series parameters.

D. Puplinskaitė. Aggregation of autoregressive processes and random fields with finite or infinite variance.

S. Sajavičius. Numerical analysis of differential problems with nonlocal initial and boundary conditions.

P. Šarka. Arithmetic properties of sparse sets.

D. Šimelevičius. Computational modelling of complex biocatalytic processes in biosensors.

J. Šiurys. Linear recurrence sequences of composite numbers.

A. Zinevičius. Curves over number fields and their rings of integers.

MAIN CONFERENCES ORGANIZED IN 2013

National conference Studies and research in the Faculty of Mathematics and Informatics of Vilnius University

International conference Palanga Conference in Combinatorics and Number Theory

DEPARTMENT OF COMPUTER SCIENCE

47 Didlaukio, LT- 08303 Vilnius
Tel. 219 5010, fax. 215 1585
E-mail:

Head - Prof. Dr. Rimantas Vaicekauskas

STAFF

Professors: Dr. R. Vaicekauskas, Habil. Dr. A. Žilinskas (part time).
Associate professors: Dr. A. Lenkevičius (part time), Dr. A. Mitašiūnas, Dr. S. Norgėla, Dr. A. Raudys (part time), Dr. V. Tumasonis, Dr. G. Zlatkus (part time).
Seniorresearch fellows: Habil. Dr. Š. Raudys.
Lecturers: Dr. J. Andrikonis, Dr. A. Birštunas, Dr. V. Dičiūnas, Dr. R. Kybartas (part time), Dr. G. Skersys, Dr. A. Stočkus (part time), M. Eglinskas, A. Janeliūnas (part time), V. Kiško (part time), R. Masiulis (part time), K. Mizara (part time), M. Plukas (part time), I. Radavičius, J. Žagūnas.
Senior assistants: D. Baronas (part time), P. Čuchriajev (part time), G. Graževičius (part time), A. Grevys (part time), S. Grigaitis (part time), M. Grubliauskis (part time), V. Jančauskas, L. Litvinas (part time), L. Ričkus (part time), A. Šemežys (part time).
Doctoral students: A. Paukštė, K. Koncevičius, D. Krunglevičius, V. Valaitis.

RESEARCH INTERESTS

Process capability assessment and improvement
Innovation, knowledge and technology transfer process modelling
Qualified electronic signature and applications
Error-correcting codes
Cloud computing
Global optimization, optimal design, visualization of multidimensional data
Computational intelligence and machine learning
Neural networks, pattern recognition
Color applications
Modal logics. Artificial Intelligence

RESEARCH PROJECTS CARRIED OUT IN 2013

Projects Supported by University Budget

Computational Intelligence and its Applications in Information Technologies. Prof. R. Vaicekauskas, 2012–2016.

Main results achieved: data mining and knowledge discovery via artificial intelligence based methods; applications of hybrid logic to geographical databases; process capability modeling framework; enterprise SPICE based information security capability maturity model; models and applications related to colour rendition characteristics of lighting; methods of computational intelligence for financial engineering; methods of global optimization.

Main publications:

Raudys, S., 2013. Portfolio of automated trading systems: Complexity and learning set size issues. IEEE Trans. on Neural Networks and Learning Systems, Vol. 24(3), 448–459.

Žukauskas, A., Vaicekauskas, R., Vitta, P., Zabiliūtė, A., Petrulis, A., Shur, M., 2013. Color rendition engineering of phosphor-converted light-emitting diodes. Optics Express, Vol. 21 (22), 26642–26656.

Žilinskas, A., 2013. Deterministic global optimization: geometric branch-and-bound methods and their applications: [recenzija]. Interfaces. Hanover: Informs, Vol. 43, Special iss. 1, 105–106.

Norgėla, S., Andrikonis, J., Stočkus, A., 2013. Qualitative reasoning about space with hybrid logic. Frontiers in Artificial Intelligence and Applications, IOS Press, Vol. 249, 279–286.

Paukste, A., Raudys, A., 2013. Intraday forex bid/ask spread patterns - Analysis and forecasting. Computational Intelligence for Financial Engineering & Economics (CIFEr), 2013 IEEE, 118–121.

National Research Projects

Machine Learning Methods for Portfolio Construction in the Light of the Financial Crisis . Head Aistis Raudys, project supported by Research Council of Lithuania (No. MIP-018/2012).

Research Council of Lithuania. High-dimensionality and Small Data Size Problems in Classification of Biomedical and Financial Data.(No. MIP-057/2013). Prof. S. Raudys. 2013–2015.

International Research Projects

Advisory Board member, Architecture team member, Editorial team member, author and reviewer of world wide project Enterprise SPICE with participation of 160 experts from 45 countries and 5 continents: www.enterprisespice.ning.com Assoc. Prof. A. Mitasiunas .

Main publications:

Mitasiunas, A., Boronowsky, M., Ragaisis, J., Woronowicz, T., 2013. An approach to development of an application dependent SPICE conformant process capability model. The Proceedings of the 13th International Conference, SPICE 2013, Bremen, Germany, June 4–6, 2013: Software Process Improvement and Capability Determination Communications in Computer and Information Science, Vol. 290, 75–84.

Contractual Research

Application of Recognition Methods and Self Learning Algorithms for Analysis of Data Taken by Mobile Devices . Contractor CJSC “Jumsoft” Dr. R. Kybartas.

Distributed Systems Architectures . Contractor CJSC “DocLogix”. Dr. R. Kybartas.

Modeling Financial Risks on Parallel Architectures . Contrator CJSC „Algorithmic investment management“. A. Paukštė, Doc. A. Raudys.

MAIN R&D&I (RESEARCH, DEVELOPMENT AND INNOVATION) PARTNERS

Office of the Government of the Republic of Lithuania
University of Bremen (Germany)‎
Fraunhofer Institute for Factory Operation and Automation IFF Magdeburg (Germany)
Jawaharlal Nehru University (New Delhi, India)
Nanjing University (China)

OTHER SCIENTIFIC ACTIVITIES

Prof. Š. Raudys –

Prof. Habil. Dr. A. Žilinskas –

Assoc. Prof. Dr. A. Mitasiunas –

  • editorial advisory board member of the international journal Journal of Applied Science and Engineering, http://www2.tku.edu.tw/~tkjse /;
  • advisory board member of international working group Enterprise SPICE on software process assessment and improvement, http://www.enterprisespice.com/;
  • board member on the National Software and Services Technology Platform;
  • expert of National Centre for Quality Assessment in Higher Education.

Assoc. Prof. Dr. V. Tumasonis –

DEPARTMENT OF COMPUTER SCIENCE II

24 Naugarduko, LT-03225 Vilnius
Tel. 219 3086, fax. 215 1585
Didlaukio str. 47, LT-08303 Vilnius
Tel. 219 5020
E-mail:

Head - Prof. Habil. Dr. Feliksas Ivanauskas

STAFF

Professors: Habil. Dr. F. Ivanauskas, Dr. A. Juozapavičius.
Associate professors: Dr. A. Bastys, Dr. K. Karčiauskas, Dr. P. Kasparaitis, Dr. R. Krasauskas, Dr. T. Meškauskas, Dr. K. Navickis, Dr. S. Zubė. 
Lecturers: Dr. A. Brilingaitė, Dr. L. Bukauskas, L. Būtėnas, Dr. A. Čivilis, Dr. J. Ignatavičiūtė, S. Kareiva (part-time), E. Kutka , T. G. Lipnevičius (part-time), R. Markauskas (part-time), K. Mickus, Dr. M. Puida, dr. V. Rapševičius, Dr. S. Sajavičius (part-time), Dr. J. Tamulienė (part-time). 
Research fellows: Dr. K. Karčiauskas, Dr. K. Navickis, Dr. A. Pikturna (part-time). 
Doctoral students: S. Sajavičius, J.V. Daugmaudis.

RESEARCH INTERESTS

Methods and applications of non-linear and computational modelling, computational geometry
Methods of computer vision, medical imaging, digital imaging, speech and signal processing, data structures and algorithms
Internet technology and information systems
Location based services and database management systems
Computer networks
Cloud and GRID computing

RESEARCH PROJECTS CARRIED OUT IN 2013

Projects Supported by University Budget

Research and Analysis of Methods for Nonlinear, Numerical, Computational and Geometric Modelling, Design and Analysis of Data Base and Data Mining Methods, Image, Signal and Visual Processing. Prof. F. Ivanauskas. 2003–2015.

Principal patches on Dupin cyclide were studied using quaternions. More general constructions based on geometric algebras were investigated with applications to CAD and architecture. The synchronization of solutions of Duffing-type equations with random perturbations was proved.

Mathematical modeling of biosensor action in the region between diffusion and kinetic modes was invastigated. Mathematical model and numerical algorithm for evaluation of the multilayer electrochemical biosensor wer elaborated.

Main publications:

Karčiauskas, K., Jörg, P., 2013. Curvature-sensitive splines and design with basic curves. Computer-aided design. Oxford : Elsevier science Ltd., Vol. 45, No. 2, 415–423.

Karčiauskas, K., Jörg, P., 2013. Non-uniform interpolatory subdivision via splines. Journal of computational and applied mathematics. Amsterdam : Elsevier BV, Vol. 240, special issue, 31–41.

Ambrazevičius, A., Ivanauskas, F., Mackevičius, V., 2013. Synchronization of solutions of Duffing-type equations with random perturbations. Nonlinear analysis: theory, methods & applications. Kidlington: Pergamon, Vol. 93, 122–131.

National Research Projects

Agency for Science, Innovation and Technology. Speech Recognition of Medical Diagnosis and Conversion to Text. Prof. A. Juozapavičius, Dr. A. Bastys. 2011–2013.

The project is to automate medical records, radiographic and similar data diagnosis by computer, record and translate the voice into patient’s card. Computerized system was developed and trained in accordance with the examples of digital sound files and text data. The activated version is translating the text in medical diagnosis at real time. The functionality is applied to radiology services of assessing radiological image interpretation.

Theoretical and Engineering Aspects of E-Service Technology Development and Application in High-Performance Computing Platforms (Grant agreement No. VP1-3.1-ŠMM-08-K-01-010) funded by the European Social Fund. (Head Prof. G.Dzemyda - Vilnius University Institute of Mathematics and Informatics). Dr. T. Meškauskas. November 15, 2012–September 1, 2015.

Development of software in efficient computing infrastructures for solving nonlinear parabolic equations as well as for providing services for computer modeling of biochemical and chemical processes.

Main publications:

Meškauskas, T., Ivanauskas, F., Laurinavicius, V., 2013. Degradation of substrate and/or product: mathematical modeling of biosensor action. Journal of Mathematical Chemistry, Vol. 51(9), 2491–2502.

International Research Projects

European Grid Initiative: Integrated Sustainable Pan-European Infrastructure for Researchers in Europe (EGI-InSPIRE), FP7 Project. Prof. A. Juozapavičius. 2010–2014.

EGI-InSPIRE’s contribution to the digital infrastructure built as an open ecosystem offers the opportunity for different actors to provide their own uniquely valuable tools and services for the benefits of researchers. There is a need to properly identify the most appropriate business model for it to operate with. To address this need it brings together the information produced from a number of activities over the last year and provides a framework for discussing and generating research models. Concrete proposals and plans for the next year are also provided.

CHANCE: COOPERATION -THEME 2: Food, Agriculture, Fisheries, and Biotechnology. Low cost technologies and traditional ingridients for the production of affordable, nutritionally correct foods improving health in population groups at risk of poverty FP7-KBBE-2010-4, (Grand Agreement no.266331, http://www.chancefood.eu). Prof. F. Capozzi - University of Bologna, Italy, Prof. A. Abaravičius, A. Čivilis. 2011–2013.

One of the tasks in the project was to do the same survey in all the countries involved in the project. This allows comparing habits in different populations. It was very important to centralize and manage the surveys.
The main task was to control the process of data gathering, thus the centralized system helping to collect the data was created. Collected data was converted into formats understandable to statistical tools and was passed for further statistical analysis.

Contractual Research

The project: National Clinical Decisions Support System (VU clinical hospital Santariškių klinikos and Vilnius University), aims to develop integrated diagnostics - the convergence of laboratory diagnostics, medical imaging and IT solutions.

MAIN R&D&I (RESEARCH, DEVELOPMENT AND INNOVATION) PARTNERS

Vilnius Gediminas Technical University (Lithuania)
Kaunas University of Technology (Lithuania)
Aalborg University (Denmark)
University of Bozen-Bolzano (Italy)
University of Zurich (Switzerland) 

OTHER SCIENTIFIC ACTIVITIES

Prof. F. Ivanauskas –

  • Chairman of the Division of Mathematical, Physical and Chemical Sciences of the Lithuanian Academy of Sciences, http://lma.lt/index.php?lang=lt;
  • member of the Lithuanian Academy of Sciences;
  • President of the Council of Visoriu Information Technology Park;
  • editor-in-chief of the journal Nonlinear Analysis: Modelling and Control,http://www.mii.lt/NA/;
  • editorial board member of the Lithuanian Mathematical Journal, www.mii.lt/lmj;
  • editorial board member of the Journal of Civil Engineering and Management;
  • editorial board member of the journal Mathematical Modelling and Analysis;
  • President of the Lithuanian Nonlinear Analysts Association;
  • board member of the Lithuanian Mathematicians Association;
  • boad member of the Council of Fundamental Sciences of the Faculty of Vilnius Gediminas Technical University.

Assoc. Prof. A. Juozapavičius –

  • editorial board member of the journal Nonlinear Analysis: Modeling and Control, http://www.mii.lt/NA/;
  • deputy Chairman of CMS Collaboration (CERN).

Assoc. Prof. R. Krasauskas –

  • editorial board member of the journal Lithuanian Mathematical Journal, www.mii.lt/lmj;
  • advisory board member of Effective Methods in Algebraic Geometry (MEGA) conferences.

Dr. A. Brilingaitė –

  • member of Association for Computing Machinery (ACM).

DEPARTMENT OF DIDACTICS OF MATHEMATICS AND INFORMATICS

24 Naugarduko, LT-03225 Vilnius
Tel. 219 3086, fax 215 1585
E-mail:

Head: Prof. Dr. Eugenijus Stankus

STAFF

Professors: Dr. V. Dagienė (part-time), Dr. E. Stankus.
Associate professors: Dr. A. Apynis, Dr. A. Elijio, Dr. E. Gaigalas, Dr. T. Jevsikova (part-time), Dr. R. Kašuba, Dr. R. Kudžma.
Lecturers: Dr. Š. Repšys, Dr. A. Novikas.

RESEARCH INTERESTS

Research of paradigms, prevailing in mathematics and informatics (IT) teaching in secondary school and universities
Research of mathematical problems and mathematical models
Development of working methods with children, gifted in mathematics and informatics

RESEARCH PROJECTS CARRIED OUT IN 2013

Projects Supported by University Budget

Analysis of Mathematics and Informatics (IT) Teaching Methods and Applications

Prof. E. Stankus. 2011–2013.

Positive psychological consequences of effective moments in problem solving and posing as well as their influence to the human creativity have been analysed.

A.J.Greimas’s semiotics is being applied for analysis of mathematics texts that allows evaluating the quality of these texts. The methods of teaching of probability theory have been analysed.

Computer Science concepts for secondary schools and their teaching aspects have been compared across several European countries (Germany, the UK, and Lithuania).

Main publications:

Kašuba, R., 2013. How to achieve everything (theoretically) while (practically) doing nothing? MCG newsletter, No 4, 20–31.

Dagienė, V., Jevsikova, T., Schulte, C., Sentence, S., Thota, N., 2013. A comparison of current trends within computer science teaching in school in Germany and the UK. Informatics in schools: local proceedings of the 6th international conference ISSEP 2013: selected papers, Oldenburg, February 26–March 2, 2013. Diethelm, I., Arndt, J., Dunnebier, M., Syrbe, J.(eds). Book series: Commentarii informaticae didacticae, Potsdam: Universitatsverlag Postdam, Vol. 6, 63–75.

International Research Projects

FETCH Future Education and Training in Computing: How to Ssupport Llearning at Aanytime Aanywhere. No 539461-LLP-1-2013-1-BG-ERASMUS-ENW. Prof. V. Dagienė. 2013–2016.

The project involves 67 partners from 35 countries. All of them are active researchers in the field of computing education. Researchers will work on the re-organisation of the teaching process by changing teaching methods, developing new didactical theories and learning models for using social media in education and new digital curricula in computing education and training. This will strengthen and further develop the European higher education area in computing.

Network for Rresearch on Mmathematics Ttextbooks in the Nordic Ccountries (NordForsk grant no. 45321). Project manager Barbro Elisabeth Grevholm, University of Agder, Norway. 2011–2014.

The main aim of this researcher network is to increase the Nordic and Baltic collaboration in research on mathematics textbooks with implications for teachers’ teaching, students’ learning, and decisions by policymakers and publishing houses. The network consists of researchers from Estonia, Finland, Iceland, Latvia, Lithuania, Norway, Sweden and some international experts from the Netherlands and Germany.

Main publications:

Kudžma, R. Semiotics in Primary Mathematics. In: Teaching mathematics: retrospective and perspectives: proceedings of the 12th international scientific conference, May 5–6, 2011, Šiauliai [Elektroninis išteklius(CD)], Šiaulių universiteto leidykla, 103–108.

MAIN R&D&I (RESEARCH, DEVELOPMENT AND INNOVATION) PARTNERS

Lithuanian University of Educational Sciences (Lithuania)
University of Eastern Finland
University of Agder (Norway)
Weizmann Institute of Science (Israel)
Istanbul University (Turkey)

OTHER SCIENTIFIC ACTIVITIES

Assoc. Prof. A. Apynis –

  • chairman of the Lithuanian School of Young Mathematicians, http://www.mif.vu.lt/ljmm.

Prof. V. Dagienė –

Assoc. Prof. T. Jevsikova –

Assoc. Prof. R. Kašuba –

Assoc. Prof. R. Kudžma –

Prof. E. Stankus –

DEPARTMENT OF DIFFERENTIAL EQUATIONS AND NUMERICAL ANALYSIS

24 Naugarduko, LT-03225 Vilnius
Tel. 219 30 84, fax 215 15 85
E-mail

Head – Prof. Habil. Dr. Konstantinas Pileckas

STAFF

Professors: Habil. Dr. K. Pileckas, Dr. V. Skakauskas, Dr. A. Štikonas (part-time), Dr. S. Rutkauskas (part-time). 
Senior research fellow: Habil.Dr. K. Pileckas.
Associate professors: Dr. A. Ambrazevičius, Dr. V. Daukšas (part-time), Dr. R. Karaliūnas (part-time), Dr. P. Katauskis, Dr. A. Kavaliauskas, Dr. A. Kregždė, Dr. M. Meilūnas (part-time), Dr. G. Puriuškis, dr. O. Štikonienė.
Lecturers: Dr. A. Domarkas, Dr. K. Kaulakytė.
Doctoral students: A. Eismontaitė, J. Novickij, M. Skujus.

RESEARCH INTERESTS

Investigation of differential, integrodifferential and nonlocal equations; analysis and numerical methods

RESEARCH PROJECTS CARRIED OUT IN 2013

Projects Supported by University Budget

Investigations of Solutions to Differential and Integro-differential Equations. Prof. K. Pileckas. 2011–2013.

Nonhomogeneous boundary value problem for the stationary Navier–Stokes equations was considered in a plane domain with two connected components of the boundary. The existence of a solution was proved assuming that the flux over inner boundary is nonnegative.

Non-stationary equations describing the motion of the second grade fluid were studied in an infinite three-dimensional pipe of arbitrary cross-section. For sufficiently small data the existence of the unique Poiseuille type solution having a given time-dependent flow rate was proved.

Two mean-field models of unimolecular reactions proceeding onto inhomogeneous planar surfaces have been constructed and studied numerically taking into account both fast and slow product desorption and diffusion of adsorbates.

Main publications:

Korobkov, M., Pileckas, K., Russo, R., 2013. On the flux problem in the theory of steady Navier–Stokes equations with nonhomogeneous boundary conditions. Archive for rational mechanics and analysis. Heidelberg : Springer, Vol. 207, No. 1, 185–213.

Klovienė, N., Pileckas, K., 2013. The second grade fluid flow problem in an infinite pipe. Asymptotic Analysis, Vol. 83, No. 3, 237–262.

Skakauskas, V., Katauskis, P., 2013. Numerical study of long-range surface diffusion influence on catalytic reactivity of spatially inhomogeneous surfaces. Journal of Mathematical Chemistry, Vol. 51(2), 492–502.

National Research Projects

Research Council of Lithuania. MIP-052/2012. Coupled Systems of Ordinary, Partial, and Integrodifferential Equations. Prof. V. Skakauskas. 2012–2014.

Two mean-field models of unimolecular reactions proceeding onto inhomogeneous planar surfaces have been constructed and studied numerically taking into account both fast and slow product desorption and diffusion of adsorbates. Models are based on an integral surface diffusion mechanism allowing to study the long-range surface diffusion and fast or slow product desorption influence on the catalytic reactivity of inhomogeneous surfaces.
A dissociative adsorption and associative desorption model is studied analytically.

Main publications:

Skakauskas, V., Katauskis, P., 2013. Numerical study of long-range surface diffusion influence on catalytic reactivity of spatially inhomogeneous surfaces. Journal of Mathematical Chemistry, Vol. 51(2), 492–502.

Skakauskas, V., Katauskis, P., 2013. Product desorption rate influence on catalytic reactivity of spatially inhomogeneous surfaces. Journal of Mathematical Chemistry, Vol. 51(6), 1654–1669.

Ambrazevičius, A., Eismontaitė, A., 2013. Solvability of a mathematical model of dissociative adsorption and associative desorption typer. Central European Journal of Mathematics. Warsaw : Versita, Vol. 11, No. 6, 1129–1139.

International Research Projects

Joint Vilnius University and University of Zurich research project Asymptotic Problems and Applications supported by the Lithanian-Swiss program Research and Development under the agreement No. CH-3-ŠMM-01/01. Duration: 2012 November–2016 April. Project leader – prof. K. Pileckas.

The nonhomogeneous boundary value problem for the steady incompressible Navier–Stokes equations in an arbitrary bounded multiply connected plane or axially-symmetric spatial domains was considered. It was proved that the problem has a solution under the necessary condition of zero total flux through the boundary. This problem was open for 80 years.

Various results were obtained for models of fluid motion in infinite domains with parabolic, layer-like outlets, systems of thin long pipes.

MAIN R&D&I (RESEARCH, DEVELOPMENT AND INNOVATION) PARTNERS

University of Kassel, Kassel (Germany)
University of Saint Etienne, Saint Etienne (France)
Seconda Università degli Studi di Napoli, Caserta (Italy)
University of Novosibirsk, Novosibirsk (Russia)
St. Petersburg Department of V.A. Steklov Mathematical Institute, St. Petersburg (Russia)

OTHER SCIENTIFIC ACTIVITIES

Prof. K. Pileckas –

  • member of the Lithuanian Academy of Sciences;
  • Chairman of the Committee of Natural and Technical Sciences of Research Council of Lithuania;
  • editorial board member of the journal Mathematical Fluid Mechanics;
  • editorial board member of the journal Mathematical Modelling and Analysis;
  • editorial board member of the journal Lithuanian Mathematical Journal, www.mii.lt/lmj.

Assoc. Prof. O. Štikonienė –

  • managing Editor of the journal Lithuanian Mathematical Journal, www.mii.lt/lmj.

Prof. A. Štikonas –

  • deputy-editor-in-chief of the journal Nonlinear Analysis: Modelling and Control;
  • editorial board member of the journal Mathematical Modelling and Analysis;
  • editorial board member of the journal Lithuanian Mathematical Journal, www.mii.lt/lmj.

Prof. S. Rutkauskas –

  • editorial board member of the journal Mathematical Modelling and Analysis;
  • editorial board member of the journal Lithuanian Mathematical Journal, www.mii.lt/lmj.

DEPARTMENT OF ECONOMETRIC ANALYSIS

24 Naugarduko, LT-03225 Vilnius
Tel. 219 3076 ‚ fax 215 1585
E-mail:

Head – Prof. Habil. Dr. Alfredas Račkauskas

STAFF

Professors: Habil. Dr. V. Čekanavičius, Habil. Dr. R. Leipus, Habil. Dr. R. Norvaiša, Habil. Dr. A. Račkauskas, Habil. Dr. M. Radavičius (part-time).
Associate professors: Dr. V. Kvedaras, Dr. R. Lapinskas, Dr. A. Maldeikienė, Dr. G. Murauskas.
Lecturers: Dr. G. Blažys (part-time), Dr. D. Celov, Dr. J. Markevičiūtė, Dr. I. Rastenė, Dr. V. Zemlys, Dr. D. Zuokas, V. Maniušis.
Senior assistants: R. Malukas (part-time), A. Reklaitė (part-time).
Doctoral students: V. Characiejus, L. Dindienė, J. Jarutis, J. Markevičiūtė, L. Naruševičius, A. Reklaitė, J. Šliogerė, M. Tartėnas.

RESEARCH INTERESTS

Time series analysis, financial econometrics
Functional data analysis
Limit theorems in probability and their applications to statistics and econometrics
Bootstrap and other resampling methods in statistics and econometrics
Macroeconometric modelling
High frequency data analysis

RESEARCH PROJECTS CARRIED OUT IN 2013

Projects Supported by University Budget

Research in Probability Theory and Stochastic Processes and their Applications in Econometrics, Financial and Actuarial Mathematics. Prof. V. Paulauskas, Prof. A. Račkauskas. 2010–2015.

Some limit theorems and long memory properties for the aggregated anisotropic autoregressive random fields are obtained. Functional central limit theorem is proved for polygonal line processes constructed from partial sums of residuals of a nearly nonstationary autoregressive process and for linear processes in a Hilbert space with space varying memory. Functional central limit theorem is proved for polygonal line processes constructed from partial sums of residuals of a nearly nonstationary autoregressive process.

Some limit theorems and long memory properties for the aggregated anisotropic autoregressive random fields were obtained. A test is proposed to detect the moving quantile effects in time series.

Main publications: 

Čekanavičius, V., Vellaisamy, P., Upadhye, N.S., 2013. On negatyve binomial approximation. Theory of Probability and its Applications, Vol. 57(1), 97–109.

Lavancier, F., Leipus, R., Philippe, A., Surgailis, D., 2013. Detection of nonconstant long memory parameter. Econometric Theory. Cambridge : Cambridge University Press, Vol. 29, No. 5, 1009–1056.

Račkauskas, A., Suquet, C., 2013. Functional laws of large numbers in Holder spaces. Alea: Latin American journal of probability and mathematical statistics. Rio de Janeiro: Instituto Nacional de Matematica Pura e Aplicada, Vol. 10, No 2, 609–624.

MAIN R&D&I (RESEARCH, DEVELOPMENT AND INNOVATION) PARTNERS

University of Lille (France)
Koeln University, Hamburg University (Germany)
Melbourne University (Australija)
Utah University (USA)
York University (England)

OTHER SCIENTIFIC ACTIVITIES

Prof. A. Račkauskas –

Prof. V. Čekanavičius –

Prof. R. Leipus –

Prof. R. Norvaiša –

  • editorial board member of the Lithuanian Mathematical Journal.

Assoc. Prof. V. Kvedaras –

DEPARTMENT OF MATHEMATICAL ANALYSIS

24 Naugarduko, LT-03225 Vilnius
Tel. 219 3083 fax. 215 1585
E-mail:

Head – Prof. Habil. Dr. Vygantas Paulauskas

STAFF

Professors: Habil. Dr. V. Mackevičius, Habil. Dr. V. Paulauskas, Habil. Dr. D. Surgailis (part-time), Dr. J. Šiaulys.
Associate professors: Dr. G. Bakštys (part-time), Dr. A. Juozapavičienė (part-time), Dr. M. Manstavičius, Dr. A. Plikusas.
Lecturers: Dr. A. Juozulynas, Dr. K. Liubinskas, Dr. A. Skučaitė, A. Lenkšas, D. Puplinskaitė.
Senior assistant: E. Mielkaitis (part-time).
Doctoral students: E. Bernackaitė, E. Mielakitis, A. Korvel, O. Navickienė, D. Puplinskaitė.

RESEARCH INTERESTS

Mathematical analysis
Functional analysis
Limit probability theorems in infinite-dimensional spaces
Stochastic analysis
Actuarial and financial mathematics
Asymptotic analysis of econometric models

RESEARCH PROJECTS CARRIED OUT IN 2013

Projects Supported by University Budget

Research in Probability Theory and Stochastic Processes and their Applications in Econometrics, Financial and Actuarial Mathematics. Prof. V. Paulauskas, Prof. A. Račkauskas. 2010–2015.

Improvement of the Hill estimator and some others estimators of the tail index is obtained.

Synchronization of Duffing-type equations with poynomial potential under random perturbations has been investigated.

Some precise large deviation results are obtained for the actual aggregate loss process in a dependent compound customer-arrival-based insurance risk model.

The p-variation of trajectories of Ito and more general processes was investigated and the famous Blumenthal and Getoor indices were generalized for such processes.

Contemporaneous aggregation of independent copies of random-coefficient nearest-neighbor autoregressive random fields was studied. Contemporaneous aggregation of a triangular array of random-coefficient AR(1) process was investigated.

Main publications: 

National Research Projects

Research Council of Lithuania. Estimation of the Index of Extremal Values. Nr MIP-076/2013. The project leader prof. V. Paulauskas.

The project started in March 2013, estimator of extreme value index, based on counting of local maxima, is constructed, also some preliminary results on simulation are obtained.

MAIN R&D&I (RESEARCH, DEVELOPMENT AND INNOVATION) PARTNERS

University of Lille (France)
University of Bonn (Germany)
Soochow University (China)
Nanjing Audit University (China)

OTHER SCIENTIFIC ACTIVITIES

Prof. V. Mackevičius –

Prof. V. Paulauskas –

Prof. D. Surgailis –

Prof. J. Šiaulys –

Assoc. Prof. G. Bakštys –

Dr. M. Manstavičius –

Dr. A. Skučaitė –

DEPARTMENT OF MATHEMATICAL COMPUTER SCIENCE

47 Didlaukio, LT-08303 Vilnius
Tel. 219 5030 fax. 215 1585
E-mail:

Head – Prof. Dr. Gediminas Stepanauskas
Doc. Dr. Vilius Stakėnas (since 01 09 2013)

STAFF

Professors: Habil. Dr. M. Bloznelis, Dr. G. Stepanauskas.
Associate professors: Dr. G. Bareikis, Dr. A. Mačiulis, Dr. V. Stakėnas, since 01 09 2013 Dr. V. Zacharovas.
Lecturers: Dr. R. Grigutis, I. Grinis.
Research fellows: Dr. G. Alkauskas, Dr. V. Zacharovas.
Doctoral students: V. Kurauskas, I. Radavičius, L. Žvinytė.

RESEARCH INTERESTS

Probabilistic analysis of number-theoretical structures
Combinatorial statistics
Random discrete structures and algorithms

RESEARCH PROJECTS CARRIED OUT IN 2013

Projects Supported by University Budget

Analysis of Discrete Structures by Probabilistic, Combinatorial and Analytical Methods.

Prof. M. Bloznelis, Prof. G. Stepanauskas. 2011–2015.

The projective translation equation and unramified 2-dimensional flows with rational vector fields were introduced and considered. The Gauss’s continued fraction map was investigated; the structure of eigenvalues was discovered.

The divisor functions defined on arithmetical semigroups were investigated, asymptotic theorems for sums of values of these functions were proved. Uniformity questions of subsequences of Farey fractions were considered and bounds for discrepancies from the uniform law were established.

The graphs and networks were investigated. The asymptotic order of the clique number of a random intersection graph as well as its relation to the clustering coefficient of the graph was shown. The asymptotic number of graphs with few excluded independent minors K4 was evaluated.

Main publications:

Alkauskas, G., 2013. The projective translation equation and rational plane flows, I. Aequationes Mathematicae, vol. 85, no. 3, 273 –328.

Bareikis, G., Mačiulis, A., 2013. On the number of divisors in arithmetical semigroups. Annales Universitatis Scientiarum Budapestinensis de Rolando Eotvos Nominatae: Sectio computatorica, vol. 39, 35–44.

Bloznelis, M., 2013. Degree and clustering coefficient in sparce random intersection graphs. Annals of Applied Probability, vol. 23, no. 3, 1254 –1289.

National Research Projects

Research Council of Lithuania. Investigation of Mathematical Models of Real Networks (No. MIP-067/2013). Prof. M. Bloznelis 2013 –2014.

The k-connectivity threshold for a class of uniform random intersection graphs has been shown; statistical estimates of the clustering coefficient have be studied.

MAIN R&D&I (RESEARCH, DEVELOPMENT AND INNOVATION) PARTNERS

Graph theory group at Poznan University (Poland)

Probability and Statistics group at Bielefeld University (Germany)

OTHER SCIENTIFIC ACTIVITIES

Dr. G. Alkauskas –

  • member of the Lithuanian Mathematical Society;
  • member of the American Mathematical Society.

Assoc. Prof. G. Bareikis –

  • member of the Lithuanian Mathematical Society.

Prof. M. Bloznelis –

Dr. R. Grigutis –

  • member of the Lithuanian Mathematical Society.

Assoc. Prof. A. Mačiulis –

  • member of the Lithuanian Mathematical Society.

Assoc. Prof. V. Stakėnas –

  • member of the Lithuanian Mathematical Society;
  • member of the American Mathematical Society.

Prof. G. Stepanauskas –

  • editorial board member of the journal Nonlinear Analysis: Modelling and Control;
  • board member of the Lithuanian Mathematical Society;
  • member of the organizing committee of the 54rd conference of Lithuanian Mathematical Society.

DEPARTMENT OF MATHEMATICAL STATISTICS

24 Naugarduko, LT-03225 Vilnius
Tel. 219 3083 fax.215 1585
E-mail:

Head – Prof. Dr. Vytautas Kazakevičius

STAFF

Professors: Habil. Dr. V. Bagdonavičius, Dr. Vytautas Kazakevičius.
Associate professors: Dr. R. Eidukevičius, Dr. J. Kruopis, Dr. R. Levulienė, Dr. M. Vaičiulis (part-time), Dr. P. Vaitkus.
Lecturer : Dr. V. Skorniakov. 

RESEARCH INTERESTS

Statistical methods in reliability theory and survival analysis and their applications
Asymptotic analysis of distributions of statistics, their approximations and applications
Neural networks
Process control

RESEARCH PROJECTS CARRIED OUT IN 2013

Projects Supported by University Budget

Models of Mathematical Statistics, their Analysis and Applications. Prof. V. Bagdonavičius. 2010–2014.

Goodness-of-fit tests for homogeneous and non-homogeneous Markov processes were constructed.

Necessary and sufficient conditions on the initial distribution of a Markov chain were found for the chain to be an ergodic sequence of random variables.

There was investigated large deviation probability for sums of 1-dependent Bernoulli random variables. Preliminary asymptotics was obtained.

Statistical analysis of surgery of idiopathic scoliosis was performed. The relationship between the emission of greenhouse gazes (GHG) and gross domestic product (GDP) by the help of the environmental Kuznets curve for European Union countries was investigated. Sparse extreme learning machines ensemble for churn prediction was realized.

New modifications (with better asymptotical performance) of the Hill estimator and of some other estimators are proposed.

New experiments of tumor growth were planned and their data were analyzed.

Main publications:

Bagdonavičius, V., Levulienė, R., Nikulin, M., 2013. Exact goodness-of-fit tests for shape-scale families and type II censoring. Lifetime data analysis. New York : Springer New York LLC, vol. 19, no 3, 4315–435.

Bagdonavičius, V., Levulienė, R., Nikulin, M., 2013. Chi-squared goodness-of-fit tests for parametric accelerated failure time models. Communications in statistics: theory and methods. Philadelphia: Taylor & Francis INC, vol. 42, no 15, 278–2785.

Bagdonavičius, V., Nikulin, M., 2013. Goodness-of-fit test for homogeneous Markov processes. Comptes Rendus Mathematique. Paris: Elsevier Masson., vol. 351, no. 3–4, 149–154.

National Research Projects

Research Council of Lithuania. The project Estimation of Extreme Value Index (No. MIP-076/2013) started in March, 2013.

An estimator of the extreme value index, based on grouping, is constructed and preliminary results of Monte-Carlo simulations are obtained.

Main publications:

Paulauskas, V., Vaičiulis, M., 2013. On an improvement of Hill and some other estimators. Lithuanian Mathematical Journal. New York: Springer, vol. 53, no. 3, p. 336–355.

International Research Projects

The project of EU 7th framework programme: Low Cost Technologies and Traditional Ingredients for the Production of Affordable, Nutritionally Correct, Convenient Foods Enhancing Health in Population Groups at Risk of Poverty (CHANCE, http://www.chancefood.eu, grant agreement no: 266331). Doc. R. Levulienė. 2011–2013.

Main publications:

Hendrixson, V., Abaravičius, J., Kucinskiene, Z., Masliukaite, I., Andrikonytė, J., Deduchova, S., Jablonskienė, V., Kaminskas, A., Stukas, R., Bardzda, A., Bartkevičiūtė, R., Levulienė, R. Food Consumption Survey in a Group of Adults at Risk of Poverty in Lithuania: Daily Intake of Energy and Nutrients. Annals of Nutrition and Metabolism. Abstracts of 20th International Congress of Nutrition, Granada, Spain, September 15–20, 2013.

MAIN R&D&I (RESEARCH, DEVELOPMENT AND INNOVATION) PARTNERS

Bordeaux Victor Segalen University (France)
Padova University (Italy)

OTHER SCIENTIFIC ACTIVITIES

Prof. V. Bagdonavičius –

  • editorial board member of the Lithuanian Mathematical Journal, http://www.mii.lt/lmj;
  • editorial board member of the Scientific World Journal, http://www.hindawi.com/journals/tswj/;
  • member of the Lithuanian Academy of Sciences, http://www.ktl.mii.lt/LMA/;
  • member of the Lithuanian Mathematical Society.

Prof. V. Kazakevičius –

  • member of the Lithuanian Mathematical Society.

Assoc. Prof. R. Eidukevičius –

  • member of the Lithuanian Mathematical Society.

Assoc. Prof. J. Kruopis –

  • member of the Lithuanian Mathematical Society.

Dr. R. Levulienė –

  • member of the Lithuanian Mathematical Society.

Dr. V. Skorniakov –

  • member of the Lithuanian Mathematical Society.

Dr. M. Vaičiulis –

  • member of the Lithuanian Mathematical Society.

Assoc. Prof. P. Vaitkus –

  • member of the Lithuanian Mathematical Society.

DEPARTMENT OF PROBABILITY THEORY AND NUMBER THEORY

24 Naugarduko, LT–03225 Vilnius
Tel. 219 3079, fax 215 1585
E-mail:

Head - Prof. Habil. Dr. Antanas Laurinčikas

STAFF

Professors: Habil. Dr. A. Laurinčikas, Habil. Dr. E. Manstavičius, Dr. R. Garunkštis (part-time).
Seniorresearch fellows: Habil. Dr. A. Dubickas, Dr. R. Garunkštis (part-time).
Associate professors: Dr. P. Drungilas, Dr. G. Misevičius.
Lecturers: Dr. A. Grigutis, Dr. A. Javtokas, Dr. A. Kačėnas (part-time), Dr. P. Šarka (part-time), Dr. J Šiurys.
Assistants: E. Karikovas (part-time), G. Šemetulskis (part-time), A. Zinevičius (part-time).
Senior specialist : Dr. H. Jasiūnas.
Postdoctoral student: J. Kalpokas.
Doctoral students: T. Bakšajeva, S. Černigova, K. Janulis, E. Karikovas, R. Petuchovas, J. Rašytė, V. Stepanauskas, P. Šarka, R. Šimėnas, J. Šiurys , A. Zinevičius, Ž. Žilinskas.

RESEARCH INTERESTS

Algebraic number theory, analytic number theory, combinatorics, probabilistic number theory

RESEARCH PROJECTS CARRIED OUT IN 2013

Projects Supported by University Budget

Problems Oo Algebraic and Analytic Number Theory. Prof. A. Dubickas, Prof. A. Laurinčikas, Prof. E. Manstavičius. 2009–2013.

Multiplicative functions that are additive on sums of primes have been investigated. The universality of the Selberg zeta function for the modular group and of composite functions of the Hurwitz zeta-function was obtained. Estimations of the number of zeros of some analytic functions related to the Riemann zeta function were obtained.

Distribution related to the Ewens Sampling Formula was explored in combinatorics.

Main publications:

Dubickas, A., Šarka, P., 2013. On multiplicative functions which are additive on sums of primes. Aequationes Mathematicae, vol. 86, 81 –89.

Drungilas, P., Garunkštis, R., Kačėnas, A., 2013. Universality of the Selberg zeta-function for the modular group. Forum Mathematicum, vol. 25(3), 533–569.

Laurinčikas, A., 2013. On the universality of the Hurwitz zeta-function. Intern.J. Number Theory, vol. 9(1), 155–165.

Development of the Lithuanian Mathematics . Prof. A. Laurinčikas, Prof. E. Manstavičius. 2011–2015.

The manuscript of the book Professor Vytautas Paulauskas was prepared. The scientific contribution of Professor Jonas Kubilius was described.

The electronic list of theses of Lithuanian mathematicians and computer scientists was extended.

Main publications:

Manstavičius, E., 2013. Jonas Kubilius (1921–2011). Acta Arithmetica, vol. 157(1), 11–36.

National Research Projects

Value Distribution of Analytic Functions from Number Theory (No. MIP-066/2012). Prof. R. Garunkštis. 2012–2013.

The relation between complex B-splines and Hurwitz zeta-functions were investigated, also new results for discrete moments of the Riemann zeta-function were obtained.

Main publications:

Foster, B., Garunkštis, R., Massopust, P., Steuding, J., 2013. Complex B-splines and Hurwitz zeta-functions. LMS Journal and Computation and Mathematics, vol. 16, 61–77.

Kalpokas, J., Korolev, M.A., Steuding, J., 2013. Negative values of the Riemann zeta-function on the critical line. Mathematika, vol. 59, 443 –462.

Sequences of Algebraic Numbers and Their Heights (No. MIP-068/2013). Doc. P. Drungilas 2013–2015.

The project is devoted to investigate algebraic numbers and their sequences. The following problem was investigated: whether two rings of algebraic integers generated by two distinct algebraic numbers coincide?

MAIN R&D&I (RESEARCH, DEVELOPMENT AND INNOVATION) PARTNERS

Eőtvős Lorand University, Budapest (Hungary)
University of Edinburg (UK)
Nagoya University (Japan)
Würzburg University (Germany)
Moscow University (Russia).

OTHER SCIENTIFIC ACTIVITIES

Prof. A. Dubickas –

Prof. A. Laurinčikas –

Prof. E. Manstavičius –

Prof. R. Garunkštis –

DEPARTMENT OF SOFTWARE ENGINEERING

47 Didlaukio, LT-08303 Vilnius
Tel. 219 5040, fax 215 1585
E-mail:

Head – Prof. Dr. Romas Baronas

STAFF

Professors: Dr. R. Baronas, Dr. S. Minkevičius (part-time).
Associate professors: Dr. V. Čyras, Dr. S. Dapkūnas, Dr. K. Lapin, Dr. A. Lupeikienė (part-time), Dr. K. Petrauskas (part-time), Dr. S. Ragaišis, Dr. G. Slivinskas (part-time), Dr. V. Undzėnas.
Lecturers: A. Adamonis, D. Čiukšys, Dr. E. Drąsutis (part-time), Dr. A. Glemža (part-time), V. Golubevas (part-time), Dr. A. Kurtinaitis, Dr. A. Krupavičiūtė (part-time), Ž. Ledas (part-time), Dr. E. Pakalnickienė (part-time), Dr. T. Plankis, Dr. L. Riauba (part-time), Dr. A. Šermokas (part-time), V. Valaitis.
Senior assistants: V. Ašeris (part-time), V. Čiumanovas (part-time), E. Filatovas (part-time), V. Jusevičius (part-time), V.Karpavičius (part-time), L. Litvinas (part-time), Š. Ledas (part-time), M. Lozda (part-time), E. Mielkaitis (part-time), S. Peldžius, O. Petrova (part-time), V. Pozdniakov (part-time), J. Pragarauskaitė (part-time), T. Rukšėnas (part-time), A. Trečiokas (part-time), K. Uosis (part-time),
Doctoral students: V. Ašeris, E. Greičius, Ž. Ledas, L. Litvinas, S. Peldžius, L. Ričkus, D. Šimelevičius.

RESEARCH INTERESTS

Software process modelling, assessment and improvement
Modern software development technologies
Software quality assessment
Teaching software engineering
Open and muti-server open queuing networks in heavy traffic
Multiphase queues in heavy traffic
Reliability of multi-server computer networks
User interfaces for mobile devices
Computer calculations in mathematics
Computational modelling of chemical and biological processes and systems

RESEARCH PROJECTS CARRIED OUT IN 2013

Projects Supported by University Budget

Modelling of Computerized Systems and their Development Process. Prof. R. Baronas. 2012–2016.

Main results were: design solutions for transitional process assessment model; assessment of the capability ensured by DSDM Atern; requirements and supporting tool for Transitional Process Assessment Model (TPAM); computational model of analytical systems utilizing complex enzymatic reactions; computational models of bacterial self-organization in a liquid medium; review of visualisation methods in mobile devices; computational model of bacterial self-organization in a liquid medium; probability limit theorem derived on the extreme queue length in open multi-server queuing networks in heavy traffic; theorem on the law of the iterated logarithm for a queue of jobs in a multi-server open queuing network under heavy traffic conditions; theorem about the law of the iterated logarithm in multiphase queuing systems and its application to the mathematical model of the message switching system.

Main publications:

Šimkus, R., Baronas, R., Ledas, Ž., 2013. A multi-cellular network of metabolically active E. coli as a weak gel of living Janus particles. Soft Matter, vol. 9 (17), 4489–4500.

Peldzius, S., Ragaisis, S. Usage of multiple process assessment models. In: Software Process Improvement and Capability Determination: 13th International Conference, SPICE 2013, Bremen, Germany, June 4–6, 2013. Communications in Computer and Information Science, Berlin: Springer, vol. 349, 223–234.

Minkevičius, S., 2013. On the law of the iterated logarithm in multiserver open queueing networks. Stochastics: An International Journal of Probability and Stochastic Processes. Abingdon: Taylor & Francis, DOI:10.1080/17442508.2012.755625.

National Research Projects

Developing Computational Techniques, Algorithms and Tools for Efficient Simulation and Optimization of Biosensors of Complex Geometry , European Social Fund under Measure VP1-3.1-SMM-07-K Support to Research of Scientists and Other Researchers (GlobalGrant), http://www.biomoda.mif.vu.lt/.

Main results were: optimization technique for the multianalyte determination with biased biosensor response; computational model of multi-substrate analytical systems based on amperometric enzyme electrodes; computational model of reagentless biosensors based on acarbon nanotube bioelectrodes.

Main publications:

Razumiene, J., Gureviciene, V., Sakinyte, I., Barkauskas, J., Petrauskas, K., Baronas, R., 2013. Modified SWCNTs for reagentless glucose biosensor: electrochemical and mathematical characterization. Electroanalysis, vol. 25(1), 166–173.

Baronas, R., Kulys, J., Žilinskas, A., Lančinskas, A., Baronas, D., 2013. Optimization of the multianalyte determination with biased biosensor response. Chemometrics and Intelligent Laboratory Systems, vol. 126, 108–116.

Kulys, J., Bratkovskaja, I., Ašeris, V., Baronas, R., 2013. Electrochemical peroxidase-catalase Clark-type biosensor: computed and experimental response. Electroanalysis, vol. 25 (6), 1491–1496.

EU Social Fund project: Theoretical and Engineering Aspects of e-Service Technology Development and Application in High-performance Computing Platforms, No. VP1-3.1-ŠMM-08-K-01-010. K. Lapin. 2012–2015.

Main results were: analysis of data processing and visualization on mobile devices; formulating a problem of software compliance.

Main publications:

Lapin, K., Dapkūnas, S., 2013. Data processing and visualization on mobile devices (in Lithuanian). Information sciences: Research papers, vol. 65, 75–84.

Valintėlis, P., Lapin, K., 2013. Motivation in three-dimensional virtual worlds (in Lithuanian). Information sciences: Research papers, vol. 64, 133–144.

Čyras, V., 2013. A scenario to acquaint with the problem of engineering compliant software. Online journal Computational Science and Techniques, vol. 1(2), 79–92, http://journals.ku.lt/index.php/CST/article/view/92.

EU structural funds project Quality Improvement of Informatics and Software Engineering Studies, VP1-2.2-ŠMM-07-K-02-039. V. Čyras, S. Dapkūnas, K. Lapin.

Main results were: analysis of teaching contents; development of curricula and teaching materials.

Main publications:

Čyras, V., Lachmayer, F., 2013. Legal machines and legal act production within multisensory operational implementations. In: L. Philipps, R. Bengez (eds.) [in German] Von der Spezifikation zum Schluss (From specification to conclusion), 156–176. NOMOS Verlag, http://www.nomos-shop.de/Philipps-Bengez-Spezifikation-Schluss/productview.aspx?product=20778 .

Čyras, V., Lachmayer, F. Situation versus case and two kinds of legal subsumption. In: F. Kummer, W. Hötzendorfer (eds.) Abstraktion und Applikation (Abstraction and Application), Proc. 16th International Legal Informatics Symposium IRIS 2013, 347–354. Also in online journal Jusletter IT, 20 February 2013, Editions Weblaw, Bern, http://jusletter-eu.weblaw.ch/magnoliaPublic/issues/2013/20-Februar-2013.html .

MAIN R&D&I (RESEARCH, DEVELOPMENT AND INNOVATION) PARTNERS

University of Innsbruck (Austria)
University of Rome Tor Vergata (Italy)
CJSC „Affecto Lietuva“ (Lithuania)
Barclays Technology Centre, Vilnius (Lithuania)
POC „Inovatyvūs inžineriniai projektai“ (Lithuania)

OTHER SCIENTIFIC ACTIVITIES

V. Ašeris –

  • editorial board member of the International Journal of Computer Science and Information Security, http://irocsjournals.org/irocs/journals/IJCSIS/editorial_board.php?JCode=IJCSIS.

Prof. R. Baronas –

Dr. V. Čyras –

Dr. A. Lupeikienė –