Zdenek Dostál

52 papers Journal 48Unranked 2

Year	Rank	Type	Title / Venue / Authors
2024	J	`jnl`	On favorable bounds on the spectrum of discretized Steklov-Poincaré operator and applications to domain decomposition methods in 2D. Comput. Math. Appl. Petr Vodstrcil, Dalibor Lukás, Zdenek Dostál, Marie Sadowská, David Horák, Oldrich Vlach, Jirí Bouchala, Jakub Kruzík
2022	J	`jnl`	Highly scalable hybrid domain decomposition method for the solution of huge scalar variational inequalities. Numer. Algorithms Zdenek Dostál, David Horák, Jakub Kruzík, Tomás Brzobohatý, Oldrich Vlach
2022	J	`jnl`	On the spectrum of Schur complements of 2D elastic clusters joined by rigid edge modes and hybrid domain decomposition. Numerische Mathematik Zdenek Dostál, Tomás Brzobohatý, Oldrich Vlach, Lubomír Ríha
2021	J	`jnl`	An accelerated augmented Lagrangian algorithm with adaptive orthogonalization strategy for bound and equality constrained quadratic programming and its application to large-scale contact problems of elasticity. J. Comput. Appl. Math. Zdenek Dostál, Oldrich Vlach
2021	J	`jnl`	Bounds on the spectra of Schur complements of large H-TFETI-DP clusters for 2D Laplacian. Numer. Linear Algebra Appl. Zdenek Dostál, David Horák, Tomás Brzobohatý, Petr Vodstrcil
2021	J	`jnl`	Schur complement spectral bounds for large hybrid FETI-DP clusters and huge three-dimensional scalar problems. J. Num. Math. Zdenek Dostál, Tomás Brzobohatý, Oldrich Vlach
2018	J	`jnl`	Conjugate gradients for symmetric positive semidefinite least-squares problems. Int. J. Comput. Math. Zdenek Dostál, Lukás Pospísil
2018	J	`jnl`	Editorial. Math. Comput. Simul. Radim Blaheta, Jirí Starý, Zdenek Dostál, Tomás Kozubek
2018	J	`jnl`	The projected Barzilai-Borwein method with fall-back for strictly convex QCQP problems with separable constraints. Math. Comput. Simul. Lukás Pospísil, Zdenek Dostál
2017	—	`conf`	Proportionality-Based Gradient Methods with Applications in Contact Mechanics. HPCSE Zdenek Dostál, Gerardo Toraldo, Marco Viola, Oldrich Vlach
2017	J	`jnl`	Proportioning with second-order information for model predictive control. Optim. Methods Softw. Ondrej Santin, Marta Jarosová, Vladimír Havlena, Zdenek Dostál
2016	J	`jnl`	Optimal iterative QP and QPQC algorithms. Ann. Oper. Res. Zdenek Dostál, Lukás Pospísil
2015	J	`jnl`	Minimizing quadratic functions with semidefinite Hessian subject to bound constraints. Comput. Math. Appl. Zdenek Dostál, Lukás Pospísil
2015	J	`jnl`	On Conditioning of Constraints Arising from Variationally Consistent Discretization of Contact Problems and Duality Based Solvers. Comput. Methods Appl. Math. Oldrich Vlach, Zdenek Dostál, Tomás Kozubek
2015	J	`jnl`	Reorthogonalization-based stiffness preconditioning in FETI algorithms with applications to variational inequalities. Numer. Linear Algebra Appl. Zdenek Dostál, Tomás Kozubek, Oldrich Vlach, Tomás Brzobohatý
2014	J	`jnl`	On R-linear convergence of semi-monotonic inexact augmented Lagrangians for bound and equality constrained quadratic programming problems with application. Comput. Math. Appl. Zdenek Dostál, Tomás Brzobohatý, David Horák, Tomás Kozubek, Petr Vodstrcil
2014	J	`jnl`	On R-linear convergence of semi-monotonic inexact augmented Lagrangians for saddle point problems. Comput. Optim. Appl. Zdenek Dostál, David Horák, Petr Vodstrcil
2014	J	`jnl`	On the solution of convex QPQC problems with elliptic and other separable constraints with strong curvature. Appl. Math. Comput. Jirí Bouchala, Zdenek Dostál, Tomás Kozubek, Lukás Pospísil, Petr Vodstrcil
2013	—	`ch.`	Scalable Domain Decomposition Algorithms for Contact Problems: Theory, Numerical Experiments, and Real World Problems. Domain Decomposition Methods in Science and Engineering XX Zdenek Dostál, Tomás Kozubek, Tomás Brzobohatý, Alexandros Markopoulos, Marie Sadowská, Vít Vondrák
2013	J	`jnl`	Separable Spherical Constraints and the Decrease of a Quadratic Function in the Gradient Projection Step. J. Optim. Theory Appl. Jirí Bouchala, Zdenek Dostál, Petr Vodstrcil
2013	—	`ch.`	TFETI Scalable Solvers for Transient Contact Problems. Domain Decomposition Methods in Science and Engineering XX Tomás Kozubek, Zdenek Dostál, Tomás Brzobohatý, Alexandros Markopoulos, Oldrich Vlach
2013	J	`jnl`	Total FETI domain decomposition method and its massively parallel implementation. Adv. Eng. Softw. Tomás Kozubek, Vít Vondrák, Martin Mensík, David Horák, Zdenek Dostál, Vaclav Hapla, Pavla Kabelíková, Martin Cermák
2012	J	`jnl`	An optimal algorithm and superrelaxation for minimization of a quadratic function subject to separable convex constraints with applications. Math. Program. Zdenek Dostál, Tomás Kozubek
2011	J	`jnl`	Cholesky decomposition of a positive semidefinite matrix with known kernel. Appl. Math. Comput. Zdenek Dostál, Tomás Kozubek, Alexandros Markopoulos, Martin Mensík
2011	J	`jnl`	Superrelaxation and the rate of convergence in minimizing quadratic functions subject to bound constraints. Comput. Optim. Appl. Zdenek Dostál, Marta Domorádová, Marie Sadowská
2010	J	`jnl`	A scalable TFETI algorithm for two-dimensional multibody contact problems with friction. J. Comput. Appl. Math. Zdenek Dostál, Tomás Kozubek, P. Horyl, Tomás Brzobohatý, Alexandros Markopoulos
2010	J	`jnl`	An Optimal Algorithm for Minimization of Quadratic Functions with Bounded Spectrum Subject to Separable Convex Inequality and Linear Equality Constraints. SIAM J. Optim. Zdenek Dostál, Radek Kucera
2010	J	`jnl`	Total FETI based algorithm for contact problems with additional non-linearities. Adv. Eng. Softw. Jirí Dobiás, Svatopluk Pták, Zdenek Dostál, Vít Vondrák
2009	—	`conf`	A Scalable TFETI Based Algorithm for 2D and 3D Frictionless Contact Problems. LSSC Zdenek Dostál, Tomás Brzobohatý, Tomás Kozubek, Alexandros Markopoulos, Vít Vondrák
2009	J	`jnl`	A scalable FETI-DP algorithm with non-penetration mortar conditions on contact interface. J. Comput. Appl. Math. Zdenek Dostál, David Horák, Dan Stefanica
2009	J	`jnl`	Scalable Total BETI based algorithm for 3D coercive contact problems of linear elastostatics. Computing Jirí Bouchala, Zdenek Dostál, Marie Sadowská
2008	J	`jnl`	Theoretically supported scalable BETI method for variational inequalities. Computing Jirí Bouchala, Zdenek Dostál, Marie Sadowská
2007	J	`jnl`	An optimal algorithm for a class of equality constrained quadratic programming problems with bounded spectrum. Comput. Optim. Appl. Zdenek Dostál
2007	J	`jnl`	FETI-based algorithms for modelling of fibrous composite materials with debonding. Math. Comput. Simul. Zdenek Dostál, David Horák, Oldrich Vlach
2007	J	`jnl`	Optimal multigrid preconditioned semi-monotonic augmented Lagrangians applied to the Stokes problem. Numer. Linear Algebra Appl. Dalibor Lukás, Zdenek Dostál
2007	J	`jnl`	Projector preconditioning for partially bound-constrained quadratic optimization. Numer. Linear Algebra Appl. Marta Domorádová, Zdenek Dostál
2007	J	`jnl`	Theoretically Supported Scalable FETI for Numerical Solution of Variational Inequalities. SIAM J. Numer. Anal. Zdenek Dostál, David Horák
2006	J	`jnl`	An Optimal Algorithm for Bound and Equality Constrained Quadratic Programming Problems with Bounded Spectrum. Computing Zdenek Dostál
2005	J	`jnl`	Inexact Semimonotonic Augmented Lagrangians with Optimal Feasibility Convergence for Convex Bound and Equality Constrained Quadratic Programming. SIAM J. Numer. Anal. Zdenek Dostál
2005	J	`jnl`	Minimizing Quadratic Functions Subject to Bound Constraints with the Rate of Convergence and Finite Termination. Comput. Optim. Appl. Zdenek Dostál, Joachim Schöberl
2005	J	`jnl`	Minimizing Quadratic Functions Subject to Bound Constraints with the Rate of Convergence and Finite Termination. Comput. Optim. Appl. Zdenek Dostál, Joachim Schöberl
2005	J	`jnl`	Semi-monotonic inexact augmented Lagrangians for quadratic programing with equality constraints. Optim. Methods Softw. Zdenek Dostál
2004	J	`jnl`	Scalable FETI with optimal dual penalty for a variational inequality. Numer. Linear Algebra Appl. Zdenek Dostál, David Horák
2003	J	`jnl`	A Proportioning Based Algorithm with Rate of Convergence for Bound Constrained Quadratic Programming. Numer. Algorithms Zdenek Dostál
2003	J	`jnl`	Augmented Lagrangians with Adaptive Precision Control for Quadratic Programming with Simple Bounds and Equality Constraints. SIAM J. Optim. Zdenek Dostál, Ana Friedlander, Sandra Augusta Santos
2003	J	`jnl`	Scalability and FETI based algorithm for large discretized variational inequalities. Math. Comput. Simul. Zdenek Dostál, David Horák
2002	J	`jnl`	Augmented Lagrangians with Adaptive Precision Control for Quadratic Programming with Equality Constraints: Corrigendum and Addendum. Comput. Optim. Appl. Zdenek Dostál, Ana Friedlander, Sandra Augusta Santos, K. Alesawi
2002	J	`jnl`	Preconditioning by Projectors in the Solution of Contact Problems: A Parallel Implementation. Ann. Oper. Res. Zdenek Dostál, Ana Friedlander, Francisco A. M. Gomes, Sandra Augusta Santos
1999	J	`jnl`	Augmented Lagrangians with Adaptive Precision Control for Quadratic Programming with Equality Constraints. Comput. Optim. Appl. Zdenek Dostál, Ana Friedlander, Sandra A. Santos
1999	J	`jnl`	On preconditioning and penalized matrices. Numer. Linear Algebra Appl. Zdenek Dostál
1997	J	`jnl`	Box Constrained Quadratic Programming with Proportioning and Projections. SIAM J. Optim. Zdenek Dostál
1991	J	`jnl`	On the penalty approximation of quadratic programming problem. Kybernetika Zdenek Dostál