ALGORITMY 2009

18th Conference on Scientific Computing Vysoké Tatry – Podbanské, Slovakia, March 15 – 20, 2009

Proceedings of contributed papers and posters



Editors:

A. Handlovičová, Slovak University of Technology, Bratislava

P. Frolkovič, Slovak University of Technology, Bratislava

K. Mikula, Slovak University of Technology, Bratislava

D. Ševčovič, Comenius University, Bratislava


Scientific Programme Committee:

E. Baensch, University of Erlangen

M. Beneš, Czech Technical University in Prague

G. Dziuk, University of Freiburg

M. Eiermann, University of Freiburg

M. Feistauer, Charles University in Prague

W. Jaeger, University of Heidelberg

J. Kačur, Comenius University, Bratislava

J. Komorník, Comenius University, Bratislava

K. Mikula, Slovak University of Technology, Bratislava

M. Rumpf, University of Bonn

A. Sarti, University of Bologna

O. Scherzer, University of Innsbruck

J. A. Sethian, University of California, Berkeley

D. Ševčovič, Comenius University, Bratislava

M. Tůma, Academy of Sciences of the Czech Republic, Prague

M. Vajteršic, University of Salzburg


ISBN 978-80-227-3032-7

Slovak University of Technology in Bratislava, Publishing House of STU, 2009




CONTENTS


Frontpages
pp. 1-5
         PDF file



A 2D/3D Finite Volume Method used to solve the bidomain equations of electrocardiology

Yves Coudière, Charles Pierre, Rodolphe Turpault

pp. 1-10          PDF file


Efficient Numerical Techniques for Perspective Shape from Shading

Michael Breuss, Oliver Vogel, Joachim Weickert

pp. 11-20          PDF file


Stabilized DDFV schemes for Stokes problem

Stella Krell

pp. 21-30          PDF file


A class of collocated finite volume schemes for incompressible flow problems

Robert Eymard, Raphaele Herbin, Jean Claude Latché, B. Piar

pp. 31-40          PDF file


An Iterative Substructuring Method for the Discretized Stokes Equations by

a Stabilized Finite Element Method

Atsushi Suzuki

pp. 41-50          PDF file


A 3D Discrete Duality Finite Volume Method for Nonlinear Elliptic Equations

Yves Coudière, Florence Hubert

pp. 51-60          PDF file


New Limiter Functions For High Order Finite Volume Methods

Miroslav Čada, Manuel Torrilhon

pp. 61-70          PDF file


Checkerboard modes and wave equation

Stéphane Dellacherie

pp. 71-80          PDF file


Well-balanced finite volume evolution Galerkin methods for the 2D shallow water

equations on adaptive grids

Andreas Bollermann, Mária Lukáčová-Medviďová, Sebastian Noelle

pp. 81-90          PDF file


A Multilevel Discontinuous Galerkin Method for the Compressible Navier-Stokes

Equations

Florian Prill, Mária Lukáčová-Medviďová, R. Hartmann

pp. 91-100          PDF file


On the approximation of the null-controllability problem for parabolic equations

Franck Boyer, Florence Hubert, Jérôme Le Rousseau

pp. 101-110          PDF file


Reduced Basis Method for Finite Volume Approximation of evolution equations on

parametrized geometries

Martin Drohmann, Bernard Haasdonk, Mario Ohlberger

pp. 111-120          PDF file


Adaptive diamond cell finite volume method in image processing

Zuzana Krivá , Karol Mikula

pp. 121-133          PDF file


Antidissipative Numerical Schemes for the Anisotropic Diffusion Operator

in Problems for the Allen-Cahn Equation

Pavel Strachota

pp. 134-142          PDF file


Fully discrete approximation of a three component Cahn-Hilliard model.

Franck Boyer, Sebastian Minjeaud

pp. 143-152          PDF file


Complementary finite volume scheme for the anisotropic surface diffusion flow

Tomáš Oberhuber

pp. 153-164          PDF file


A higher order scheme for the curve shortening flow of plane curves

Martin Balažovjech, Karol Mikula

pp. 165-175          PDF file


Algorithm for topological changes of parametrically described curves

Petr Pauš, Michal Beneš

pp. 176-184          PDF file


Numerical Simulation of Dislocation Dynamics - The Stress Field Evaluation Threshold

Vojtěch Minárik, Jan Kratochvíl, Michal Beneš

pp. 185-195          PDF file


Epitaxial Crystal Growth

Hung Hoang Dieu

pp. 196-201          PDF file


Second order numerical solution for optimal control of monodomain model

in cardiac electrophysiology

Chamakuri Nagaiah, Karl Kunisch, Gernot Plank

pp. 202-211          PDF file


Numerical justification of asymptotic eddy--currents model for heterogeneous

materials

Valdemar Melicher, Ján Buša Jr.

pp. 212-218          PDF file


Heterogeneous Multiscale Method in Eddy Currents Modeling

Ján Buša Jr., Valdemar Melicher

pp. 219-225          PDF file


Mixed regularization method for image restoration

Ivan Cimrák, Valdemar Melicher

pp. 226-235          PDF file


Optimal error estimates in the DG method for nonlinear convection-diffusion problems

Václav Kučera

pp. 236-245          PDF file


Numerical solution of fluid-structure interaction problems by finite element method

Petr Sváček

pp. 246-255          PDF file


Nonlinear interaction of incompressible flow and a vibrating airfoil with three

degrees of freedom

Martin Růžička, Miloslav Feistauer, Jaromír Horáček, Petr Sváček

pp. 256-265          PDF file


Discrete maximum principle for prismatic finite elements

Tomáš Vejchodský

pp. 266-275          PDF file


Second order Time discontinuous Galerkin method for nonlinear convection

diffusion problems

Miloslav Vlasák

pp. 276-283          PDF file


Numerical analytic airfoil stability investigation based on vortex element method

Ilia K.Marchevsky

pp. 284-293          PDF file


Discontinuous Galerkin method for nonstationary nonlinear

convection--diffusion problems: A priori error estimates

Jiří Hozman

pp. 294-303          PDF file


Application of Discontinuous Galerkin method for the simulation of 3D inviscid c

ompressible flows

Martin Holík

pp. 304-312          PDF file


Root growth simulation using L-systems

Daniel Leitner, Andrea Schnepf

pp. 313-320          PDF file


FEM Simulation of below ground processes on a 3-dimensional root system geometry

using Distmesh and COMSOL Multiphysics

Andrea Schnepf, Daniel Leitner

pp. 321-330          PDF file


Simulating Certain Aspects Of Multiphase Flow Using Stochastic Differential

Equations

David W. Dean

pp. 331-340          PDF file


Pressure stabilized finite element formulation for Darcy flow

Kamel Nafa

pp. 341-349          PDF file


Numerical model of air-staging and OFA in PC boiler

Robert Straka, Jindřich Makovička, Michal Beneš

pp. 350-361          PDF file


Scale bridging in diffusive phase transformation

Jiří Vala

pp. 362-371          PDF file


A Novel Video Compression Scheme Based on Kinetic Delaunay Triangulation

Tomáš Vomáčka, Petr Puncman

pp. 372-381          PDF file


Efficient Hash Function for Duplicate Elimination in Dictionaries

Václav Skála, Jan Hrádek

pp. 382-391          PDF file


Detecting cavities in a system of overlapping spheres using enveloping triangulation

Ján Buša, Edik Hayryan, Shura Hayryan, Chin-Kun Hu, Jaroslav Skřivánek, Ming-Chya Wu

pp. 392-401          PDF file


A Monte Carlo solution to the minimal Euclidean matching

Jiří Skála, Ivana Kolingerová, Jan Hyka

pp. 402-411          PDF file


Semidefinite representability of the trace of totally positive Laurent polynomial

matrix functions

Michel Baes

pp. 412-418          PDF file


Futures trading with transaction costs

Petr Dostál

pp. 419-428          PDF file


On Block Jacobi Annihilators

Vjeran Hari

pp. 429-439          PDF file


Greville's Method for Preconditioning Least Squares Problems

Xiaoke Cui, Ken Hayami, J-F Yin

pp. 440-448          PDF file


On Data Layout in the Parallel Block-Jacobi SVD Algorithm with pre-processing

Martin Bečka, Gabriel Okša, Marián Vajteršic, Laura Grigori

pp. 449-458          PDF file


Introduction of double divide and conquer and the recent progress

Taro Konda, Yoshimasa Nakamura

pp. 459-466          PDF file