Conference program

Monday, May 18, 2026

10:00 12:00 Registration, discussion, refreshment
12:00 13:45 Lunch
13:45 14:00 Tomáš Kozubek: Opening
14:00 14:30 Vít Vondrák: News from IT4Innovations and the Czech National Competence Center
14:30 16:00 Chairman: T. Kozubek

Ulrich Langer: Goal-oriented adaptive space-time finite element solvers for regularized parabolic p-Laplace problems
Kirk M. Soodhalter: Extensions and applications of admissible and attainable convergence theory for GMRES
16:00 16:30 Coffee break
16:30 18:00 Chairman: J. Jaroš

Daniel Sýkora: The Devil in the detAIl: Breaking Through GenAI's Quality Ceiling
Dominika Regéciová: Best Practices: The Best Time To Rotate Your Credentials Is Now
Petra Svobodová: Multi-Camera Vision System for Operator Monitoring and Scene Understanding in Isolators
Simona Bérešová: Gradient-Informed Proposals for Surrogate-Assisted Bayesian Sampling
19:00 Welcome Party

Tuesday, May 19, 2026

07:00 09:00 Breakfast
09:00 10:30 Chairman: T. Oberhuber

Ulrich Ruede: On the Parallel Solution of Large Scale Finite Element Problems
Jakub Šístek: Speeding up an unsteady flow simulation by adaptive BDDC and Krylov subspace recycling
Jakub Homola: GPU acceleration of a FETI solver
Tomas Hammerbauer: Scalable two-level Schwarz preconditioners for discontinuous Galerkin of PDEs
10:30 11:00 Coffee break
11:00 12:30 Chairman: J. Kruis

Petr Tichý: On the Dubrulle variant of the block CG method
Thomas Bake: Forward and backward error bounds for a mixed precision preconditioned conjugate gradient method
Jakub Kružík: Accelerating MPGP-type Methods Through Preconditioning
Dalibor Lukáš: Operator Preconditioning in Boundary Element Methods on GPUs
Tomáš Oberhuber: TNL: Numerical library for modern parallel architectures
Lukáš Vach, M Computers: Hardware 2026: From Core Wars Intel/AMD to Seagate Storage Revolution
12:30 14:00 Lunch
14:00 19:00 Free afternoon
19:00 20:00 Dinner
20:00 Poster session

Wednesday, May 20, 2026

07:00 09:00 Breakfast
09:00 10:30 Chairman: J. Martinovič

Matthias Obst: Digital Twin applications for dynamic assessments of marine biodiversity
Michael Granitzer: OpenWebSearch.eu - Building an Open Index of the Web on HPC Infrastructure
10:30 11:00 Coffee break
11:00 12:30 Chairman: J. Hron

Matthias Möller: Is the future of HPCSE quantum?
Jakub Mielczarek: How far are we from practical quantum cryptanalysis?
12:30 14:00 Lunch
14:00 15:30 Chairman: M. Lampart

Michael McGettrick: Quantum Computing via discrete quantum walks and quantum games
Jiří Tomčala: Quantum Optimization of a Community Energy Network Using a Simulator and a Real Quantum Computer
Van Binh Henri: From Smooth Valleys to Barren Plateaus: The Hidden Geometry of Quantum Optimization
Ivana Miháliková: Using symmetries to prepare ground states on quantum computers
15:30 16:00 Coffee break
16:00 18:15 Chairman: D. Lukáš

Rolf Krause: Decomposition Methods for Coupled and Strongly Non-linear Problems in HPC
Olaf Steinbach: Space-time tensor-product finite element methods for parabolic problems
Special session for Zdeněk Dostál
19:00 Conference Dinner

Thursday, May 21, 2026

07:00 09:00 Breakfast
09:00 10:30 Chairman: J. Šístek

Martin Schulz: From HPC to HPCQC: Software Foundations for Hybrid Classical–Quantum Computing
Erin Claire Carson: Mixed-precision Computing: High Accuracy with Low Precision
10:30 11:00 Coffee break
11:00 12:30 Chairman: L. Říha

Ada Böhm: HyperQueue: Scaling to Millions of Tasks
Roman Iakymchuk: Energy-aware CFD simulations: Sharing Experience from the CEEC project
Filip Vaverka: MaX: Co-design, technology exploitation & energy efficiency
Stepan Vanecek: Understanding Heterogeneous Systems Through Topology-Aware Tools
Joao Barbosa: Supercharging Your HPC Applications: Free Expert Support through EPICURE and POP-3
Tomáš Kozubek: Closing remarks
12:30 14:00 Lunch

Social events

Tuesday, May 19, 2026

Invited Plenary Speakers