MMA2012 Programme
Wednesday, June 6th 

10.00 Beginning of registration 

12.3014.00 Lunch 

14.0014.15 Opening Hall C 

Plenary Talks Hall C 

14.1515.00 G. Vainikko, A smooth solution to the linear system of singular ordinary differential equations 

15.0015.45 A. Kurganov, Centralupwind schemes for shallow water models 

15.4516.05 Coffee break 

Section I Hall C 
Section II Hall D 
Section III Hall G 
Section IV Hall F 
Contributed Talks I  Contributed talks II 
Contributed talks III 
Minisymposium “Application of probabilistic model in approximation of analytic functions” 
16.05 F. Assous, I. Raichik, Solving numerically the axisymmetric Laplace equation in singular domains 
16.05 V. Polevikov, O. Lavrova, L. Tobiska, Modelling of ferrofluid layer instability subject to diffusion of interacting particles 
16.05 A. Gritsans, F. Sadyrbaev, On solvability of boundary value problem for asymmetric differential equation depending on x’ 
16.05 A. Laurinčikas, Joint universality and its consequences for Hurwitz zetafunctions 
16.35 S. Blomkalna, Heat conduction problem for bilayered ball 
16.35 A. Reinfelds, O. Dumbrajs, Qualitative investigation of dynamical system arising in plasma physics 
16.35 S. Atslega, F. Sadyrbaev, On existence of multiple limit cycles in Hamiltonian systems 
16.35 A. Balciūnas, The Laplace and Mellin transforms of Dirichlet Lfunctions 
16.55 I. Zlotnik, FEM with discrete transparent boundary conditions for the 1D Schrödinger equation 
16.55 B. Shvartsman, Dynamic stability of an elastically restrained tapered cantilever under distributed follower load 
16.55 I. Yermachenko, F. Sadyrbaev, On a movement of a particle in a force field 
16.55 S. Černigova, A mean square formula for the periodic zetafunction 
17.15 I. Timoshchenko, N. AbrashinaZhadaeva, Numerical algorithms for 1D fractional differential ionic transport problem in biological and synthetic membranes 
17.15 M. Lencmane, A. Buikis, M. Buike, New mathematical model for the transient hot strip method with thin interlayer 
17.15 A. Anisimova, I. Bula, Periodic orbits of single neuron models I 
17.15 V. Garbaliauskienė, The limit theorems for twists of Lfunctions of elliptic curves 
17.35 I. Ivanovienė, J. Rimas, Analysis of control system with delay using the Lambert function 
17.35 T. Bobinska, M. Buike, A. Buikis, Double Wall with Double Fins 
17.35 M. Avotina, I. Bula, Periodic orbits of single neuron models II 
17.35 R. Kačinskaitė, Joint discrete universality of Lfunctions and periodic zetafunctions 
17.55 K. Birgelis, U. Raitums, Convergence of the finite volume method for a conductiveradiative heat transfer problem 
17.55 S. Sytova, Mathematical modelling of electron beams instability under conditions of multiwave distributed feedback 
17.55 S. V. Charapitsa, A. N. Kavalenka, N. V. Kulevich, A. L. Mazanik, Electronic document management system of accredited testing laboratory ELab 
17.55 K. Janulis, Joint universality of Dirichlet Lfunctions and Hurwitz zetafunctions 
18.15 S. Rogovs, H. Kalis, A. Gedroics, Finite difference schemes with exact spectrum for solving some diffusion problems 
18.15 R. Vilums, An approach for modelling the moisture transfer hysteresis in wood 
18.15 O. Vaarmann, A. Leibak, A. Šeletski, On decompositioncoordination methods for complex multiobjective optimization problems 
18.15 D. Šiaučiūnas, Mixed joint universality for zetafunctions 
19.3022.00 Welcome reception 
Thursday, June 7th 

Plenary Talks Hall C 

8.309.15 J. Cochran, Applied mathematics education: the key to sustainable development and growth 

9.1510.00 A. Štikonas, Investigation of a characteristic curve for the problems with nonlocal boundary conditions 

10.0010.20 Coffee break 

Section I Hall C 
Section II Hall D 
Section III Hall G 
Section IV Hall F 
Contributed talks IV 
Contributed talks V 
Minisymposium “Mathematical models including nonlocal boundary conditions” 
Minisymposium “Application of probabilistic model in approximation of analytic functions” 
10.20 A. Zine, M. Farhloul, A. Serghini, Stabilized finite element method and mesh adaptive procedure for convection diffusion problems 
10.20 F. Loos, H.D. Liess, Shape optimization of current carrying multicables 
10.20 Ž. Jokšienė, R.Čiupaila, M. Sapagovas, Some properties of spectra for difference operator with nonlocal conditions 
10.20 R. Macaitienė, Approximation of analytic functions by zetafunctions of certain cusp forms 
10.40 L. Shishkina, G. Shishkin, Improved scheme of the Newton method for a semilinear singularly perturbed elliptic convectiondiffusion equation 
10.40 K. Dvorsky, Large time asymptotics for heat transfer in electric cables 
10.40 O. Štikonienė, M. Sapagovas, On numerical solution for a class of elliptic equations with nonlocal conditions 
10.40 S. Račkauskienė, Universality of zetafunctions with periodic coefficients 
11.00 J. L. Gracia, C. Clavero, G. Shishkin, L. Shishkina, Interior layers for a 1D parabolic convectiondiffusion problem with a discontinuous source term 
11.00 O. Suboč, R. Čiegis, G. Jankeviciutė, M. Meilūnas, Mathematical modelling of electrical power cables 
11.00 S. Roman, A. Štikonas, Green's function for discrete problems with nonlocal boundary conditions 
11.00 J. Rašytė, A discrete universality theorem for Hurwitz zetafunctions 
11.20 M. Braś, Nordsieck methods for nonstiff ordinary differential equations 
11.20 D. Baronas, F. Ivanauskas, Numerical modelling of the biosensor in injection mode 
11.20 K. Özen, K.Oruçoğlu, A solution to higherorder ordinary differential equation with nonlocal conditions by Green's functional concept 
11.20 A. Rimkevičienė, A joint limit theorem for periodic Hurwitz zetafunctions with algebraic irrational parameters 
11.40 E. M. Trykin, V. A. Trofimov, M. M. Loginova, Efficiency of using the Rosenbrock method for computer simulation of dynamics of electron  hole plasma in semiconductor 
11.40 Ž. Ledas, R. Baronas, R. Šimkus, Twodimensional modeling of the bacterial selforganization in a circular container 
11.40 K. Jakubėlienė, M. Sapagovas, Stability of difference schemes for twodimensional parabolic equation with integral condition 
11.40 S. Vucane, J. Valeinis, Empirical likelihood method for dependent processes 
12.00 A. Bugajev, R. Čiegis, Adaptive meshes for problems with boundary layers 
12.00 V. Ašeris, R. Baronas, J. Kulys, Computational modelling of catalaseperoxidase biosensor 
12.00 N. Sergejeva, About the problems with nonlocal conditions 
12.00 D. Dzelde, Archimedean copula usage to model a joint life mortality tables 
12.2013.20 Lunch 

14.00 Excursion and dinner 
Friday, June 8th 

Plenary Talks Hall C 

8.309.15 G. Shishkin, Convergence and stability to perturbation in the data of special finite difference schemes on uniform grids for singularly perturbed convectiondiffusion equations 

9.1510.00 U. Hämarik, On the monotone error rule for the choice of the regularization parameter 

10.0010.20 Coffee break 

Section I Hall C 
Section II Hall D 
Section III Hall G 
Section IV Hall F 
Contributed talks VI 
Contributed talks VII 
Minisymposium “Mathematical models including nonlocal boundary conditions” 
Contributed talks VIII 
10.20 R. Čiegis, A. Bugajev, Numerical algorithms for simulation of pattern formation in bacterial selforganization models 
10.20 U. Strautins, Stability analysis of fiber suspension flows in channel domains 
10.20 S. Pečiulytė, J. Drungilaitė, On properties of real parts of complex eigenvalues for SturmLiouville problem with nonlocal boundary conditions 
10.20 T. Raus, A family of regularization parameter choice rules for the Tikhonov method 
10.40 J. Jachimavičienė, M. Sapagovas, Finite difference approximations for a class of pseudoparabolic equations with integral conditions 

10.50 F. Gaspar, C. Rodrigo, A multigrid preconditioner for the Helmholtz equation 
10.50 D. Funaro, Hypotheses on the functioning mechanism of antennas 
10.50 A. Bejancu, Thin plate spline interpolation on strips and annuli 

11.00 A. Skučaitė, A. Štikonas, Investigation SturmLiouville problems with integral boundary condition 

11.20 N. Tumanova, M. Meilūnas, R. Čiegis, The numerical analysis of nonlinear model of excited carrier decay 
11.20 V. Koliskina, I. Volodko, Analytical solution for the change in impedance of a coil situated above a moving conducting medium 
11.20 K. SkučaitėBingelė, A. Štikonas, Investigation of complex eigenvalues for stationary problems with twopoint nonlocal boundary condition 
11.20 N. Budkina, S. Asmuss, On some generalization of smoothing problems 
11.40 G. Jankeviciutė, R. Čiegis, T. Leonavicienė, Reduced order modelling based on POD method for parabolic heat conduction equation 
11.40 S. V. Zemskov, B. Ahmad, O. Copuroglu, F. J. Vermolen, A mathematical model of selfhealing in carbonated slag cementbased materials 
11.40 S. Smirnov, Multiplicity results for third order boundary value problems with SturmLiouville type boundary conditions 
11.40 E. Ideon, P. Oja, Rational spline collocation for boundary value problems 
12.00 N. Churbanova, A. Chechina, M. Trapeznikova, Different approaches to the multilane traffic flow simulation 
12.00 D. Pascault, T. Barashkova, Estimation of complex derivatives. Application for fault diagnosis 
12.00 J. Novickij, M. Sapagovas, F. Ivanauskas, On the stability of an explicit difference scheme for hyperbolic equation with integral conditions 
12.00 M. Kolk, A. Pedas, Numerical solution of linear Volterra integral equations 
12.20 M. Trapeznikova, D. Morozov, N. Churbanova, B. Chetverushkin, Simulation of porous media flows on hybrid computer systems 
12.20 P. Uba, K. Rannat, P. Miidla, R. Kivi, Implementation of GNSStechnology for climate research and numerical weather forecast 
12.20 A. Leibak, Subdividing the positive cone (R+)r by Voronoi perfect polyhedras and totally positive algebraic integers 
12.20 K. OravPuurand, A Central part interpolation scheme for logsingular integral equations 
12.4013.40 Lunch 

Plenary Talks Hall C 

14.00 14.45 A. Lorenzi, Strongly illposed problems and related identification problems for differential and integrodifferential equations 

14.4515.30 K. Miettinen, I. Steponavice, S. Ruuska, Challenges of multiobjective optimization in integrated design and control: Case study in paper making 

15.3015.50 Coffee break 

Section I Hall C 
Section II Hall D 
Section III Hall G 

Contributed talks IX 
Contributed talks X 
Contributed talks XI 

15.50 V. Korzyuk, O. Kovnatskaya, Proving wellposedness of boundary value problems for the fourthorder equation of composite type by modified method of energy inequalities and averaging operators with variable step 
15.50 I. Eglite, A. Kolyshkin, Spatial instability of curved shallow mixing layers 
15.50 D. Teneng, K. Pärna, Simulating risk processes with different claim distributions 

16.10 J. Socolowsky, On a twofluid inclined film flow with evaporation 
16.10 H. Kalis, M. Marinaki, A. Gedroics, On simulation of viscous incompressible electrically conducting flow around periodically placed cylinders 
16.10 A. Olvik, R. Kangro, Pricing of warrants with stock price dependent threshold conditions 

16.30 A. J. Janavičius, Quantum diffusion of electron in hydrogen atom 
16.30 M. Madissoo, A. Liyvapuu, J. Olt, V. Maksarov, Dynamic simulation of chip formation in the process of cutting 
16.30 J. Fjodorovs, The impact of serial correlation on financial active pricing and risk hedging 

16.50 S. Turskienė, A. J. Janavičius, Nonlinear diffusion in plane surface 
16.50 O. Grigorenko, On fuzzy orders for solving MOLP problems 
16.50 A. Pučkovs, A. Matvejevs, Waveletbased approach for multifractal indicators evolution research applicable for world stock indexes 

17.10 D. Jurgaitis, A. J. Janavičius, K. Žilinskas, Superposition energy for bound states of two potentials in the Schrödinger equation 
17.10 A. Aasma, Some factorable matrix transforms of summability and absolute summability domains of normal matrices 
17.10 O. Pavlenko, Analysis of cumulative asset return by using of asymptotical averaging procedure and diffusion approximation 

17.30 T. Riismaa, Convex extension of discreteconvex functions and numerical applications in discrete optimization 
17.30 O. Meronen, Moderately oscillatory control modulo and Tauberian remainder theorems for (C,1) summability 
17.30 M. Van Lokeren, On queueing systems with enter and exit probabilities 

17.50 J. Žilinskas, Combinatorial optimization in placement of processes into multicore hardware 
17.50 P. Miškinis, Fractional generalization of the Witt algebra 
17.50 M. Annunziato, On the action of SemiMarkov processes on differential equations 

19.0023.00 Conference banquet 
Saturday, June 9th 

Plenary Talks Hall C 

9.009.45 H. Kalis, A. Cēbers, Numerical simulation of magnetic droplet dynamics in a rotating field 

9.4510.30 A. Zlotnik, The space discretization of the 1D quasigas dynamic systems of equations and the entropy and energy balance equations 

10.3010.50 Coffee break 

Section I Hall C 
Section II Hall D 
Section III Hall G 

Contributed talks XII 
Contributed talks XIII 
Contributed talks XIV 

10.50 G. Folkbergs, ''Smart money'' effect among strategic investors 
10.50 P. Jodrá, On order statistics from the GompertzMakeham distribution and the Lambert W function 
11.50 I. Iltins, M. Iltina, One determination method of heat physical characteristics for thin materials 

11.10 E. Übi, J. Übi, Predicting student retention in ttu by using linear programming in data mining 
11.10 J. Valeinis, L. Januseva, Confidence bands for general shift function 
11.10 K. Kasemets, J. Janno, Inverse problems for parabolic integrodifferential equations with instant and integral conditions 

11.30 M. Dobkevich, Iterations to solutions of ''concaveconvex'' BVP 
11.30 I. Dasmane, J. Valeinis, Long memory parameter estimation using several wavelet based methods 
11.30 U. Kangro, Analyticity of solutions of cordial Volterra integral equations 

11.50 T. Metsmägi, A. Kivinukk, G. Tamberg, Variation detracting property of Kantorovichtype approximation processes 
11.50 L. Pahirko, J. Valeinis, Empirical likelihood of survival data 
11.50 I. Kangro, R. Kangro, On some convergence preserving perturbations of weakly singular Volterra and Fredholm integral equations in the case of piecewise polynomial collocation methods 

12.10 G. Tamberg, Truncated Shannon sampling operators 
12.10 K. Šadurskis, J. Carkovs, Covariation analysis of diffusion multiplicative cocycles 
12.10 K. Lätt, Singular fractional differential equations 

12.30 – 12.50 Closing Hall C 

13.0014.00 Lunch 