Alexandros Markopoulos

Publication Activity (10 Years)

Years Active: 2009-2020
Publications (10 Years): 13

Top Topics

Decomposition Method

Massively Parallel

Parallel Computing

Top Venues

Adv. Eng. Softw.

Comput. Math. Appl.

Appl. Math. Comput.

Publications

Radek Kucera, Kristina Motycková, Alexandros Markopoulos, Jaroslav Haslinger
On the inexact symmetrized globally convergent semi-smooth Newton method for 3D contact problems with Tresca friction: the R-linear convergence rate. Optim. Methods Softw. 35 (1) (2020)
Lubomir Riha, Michal Merta, Radim Vavrík, Tomás Brzobohatý, Alexandros Markopoulos, Ondrej Meca, Ondrej Vysocky, Tomás Kozubek, Vít Vondrák
A massively parallel and memory-efficient FEM toolbox with a hybrid total FETI solver with accelerator support. Int. J. High Perform. Comput. Appl. 33 (4) (2019)
Ondrej Meca, Lubomír Ríha, Alexandros Markopoulos, Tomás Brzobohatý, Tomás Kozubek
Using ESPRESO as Linear Solver Library for Third Party FEM Tools for Solving Large Scale Problems. HPCSE (2017)
Radim Halama, Alexandros Markopoulos, Roland Janco, Matej Bartecký
Implementation of MAKOC cyclic plasticity model with memory. Adv. Eng. Softw. 113 (2017)
Lubomír Ríha, Tomás Brzobohatý, Alexandros Markopoulos
Hybrid parallelization of the total FETI solver. Adv. Eng. Softw. 103 (2017)
Michal Merta, Lubomir Riha, Ondrej Meca, Alexandros Markopoulos, Tomás Brzobohatý, Tomás Kozubek, Vít Vondrák
Intel Xeon Phi acceleration of Hybrid Total FETI solver. Adv. Eng. Softw. 112 (2017)
Martin Cermák, Vaclav Hapla, Jakub Kruzik, Alexandros Markopoulos, Alena Vasatová
Comparison of different FETI preconditioners for elastoplasticity. Comput. Math. Appl. 74 (1) (2017)
Lubomír Ríha, Tomás Brzobohatý, Alexandros Markopoulos, Ondrej Meca, Tomás Kozubek
Massively Parallel Hybrid Total FETI (HTFETI) Solver. PASC (2016)
Lubomír Ríha, Tomás Brzobohatý, Alexandros Markopoulos, Marta Jarosová, Tomás Kozubek, David Horák, Vaclav Hapla
Implementation of the efficient communication layer for the highly parallel total FETI and hybrid total FETI solvers. Parallel Comput. 57 (2016)
Alexandros Markopoulos, Vaclav Hapla, Martin Cermák, Martin Fusek
Massively parallel solution of elastoplasticity problems with tens of millions of unknowns using PermonCube and FLLOP packages. Appl. Math. Comput. 267 (2015)
Radek Kucera, Kristina Motycková, Alexandros Markopoulos
The R-linear convergence rate of an algorithm arising from the semi-smooth Newton method applied to 2D contact problems with friction. Comput. Optim. Appl. 61 (2) (2015)
Lubomír Ríha, Tomás Brzobohatý, Alexandros Markopoulos, Tomás Kozubek, Ondrej Meca, Olaf Schenk, Wim Vanroose
Efficient Implementation of Total FETI Solver for Graphic Processing Units Using Schur Complement. HPCSE (2015)
Martin Cermák, Vaclav Hapla, David Horák, Michal Merta, Alexandros Markopoulos
Total-FETI domain decomposition method for solution of elasto-plastic problems. Adv. Eng. Softw. 84 (2015)
Vaclav Hapla, Martin Cermák, Alexandros Markopoulos, David Horák
FLLOP: A Massively Parallel Solver Combining FETI Domain Decomposition Method and Quadratic Programming. HPCC/CSS/ICESS (2014)
Radek Kucera, Tomás Kozubek, Alexandros Markopoulos, Jitka Machalová
On the Moore-Penrose inverse in solving saddle-point systems with singular diagonal blocks. Numer. Linear Algebra Appl. 19 (4) (2012)
Zdenek Dostál, Tomás Kozubek, Alexandros Markopoulos, Martin Mensík
Cholesky decomposition of a positive semidefinite matrix with known kernel. Appl. Math. Comput. 217 (13) (2011)
Zdenek Dostál, Tomás Kozubek, P. Horyl, Tomás Brzobohatý, Alexandros Markopoulos
A scalable TFETI algorithm for two-dimensional multibody contact problems with friction. J. Comput. Appl. Math. 235 (2) (2010)
Zdenek Dostál, Tomás Brzobohatý, Tomás Kozubek, Alexandros Markopoulos, Vít Vondrák
A Scalable TFETI Based Algorithm for 2D and 3D Frictionless Contact Problems. LSSC (2009)