Domain Decomposition Solvers for Large Scale Industrial Finite Element Problems. - Petter E. Bjørstad; Jacko Koster; Piotr Krzyzanowski (PARA, 2000)

A Flexible 2-Level Neumann-Neumann Method for Structural Analysis Problems. - Petter E. Bjørstad; Piotr Krzyzanowski (PPAM, 2001)

On Block Preconditioners for Nonsymmetric Saddle Point Problems. - Piotr Krzyzanowski (SIAM J. Sci. Comput., 2001)

A Class of Block Smoothers for Multigrid Solution of Saddle Point Problems with Application to Fluid Flow. - Piotr Krzyzanowski (PPAM, 2003)

Well-Posedness and Convergence to the Steady State for a Model of Morphogen Transport. - Piotr Krzyzanowski; Philippe Laurençot; Dariusz Wrzosek (SIAM J. Math. Anal., 2008)

Aggregation Algorithms for Perturbed Markov Chains with Applications to Networks Modeling. - Anna Gambin; Piotr Krzyzanowski; Piotr Pokarowski (SIAM J. Sci. Comput., 2008)

On block preconditioners for saddle point problems with singular or indefinite (1, 1) block. - Piotr Krzyzanowski (Numer. Linear Algebra Appl., 2011)

Preconditioning Iterative Substructuring Methods Using Inexact Local Solvers. - Piotr Krzyzanowski (PPAM (2), 2013)

On Block Preconditioners for Generalized Saddle Point Problems. - Piotr Krzyzanowski (Domain Decomposition Methods in Science and Engineering XX, 2013)

Additive Nonoverlapping Schwarz for h-p Composite Discontinuous Galerkin. - Piotr Krzyzanowski (PPAM (2), 2015)

A massively parallel nonoverlapping additive Schwarz method for discontinuous Galerkin discretization of elliptic problems. - Maksymilian Dryja; Piotr Krzyzanowski (Numerische Mathematik, 2016)

Simple Preconditioner for a Thin Membrane Diffusion Problem. - Piotr Krzyzanowski (PPAM (2), 2019)

Comparison of Block Preconditioners for the Stokes Problem with Discontinuous Viscosity and Friction. - Piotr Krzyzanowski (PPAM (2), 2022)

Analysis of a preconditioner for a membrane diffusion problem with the Kedem-Katchalsky transmission condition. - Piotr Krzyzanowski (Comput. Math. Appl., 2022)

A matrix-free multilevel preconditioner for the generalized Stokes problem with discontinuous viscosity. - Michal Wichrowski; Piotr Krzyzanowski (J. Comput. Sci., 2022)

Exploiting high-contrast Stokes preconditioners to efficiently solve incompressible fluid-structure interaction problems. - Michal Wichrowski; Piotr Krzyzanowski; Luca Heltai; Stanislaw Stupkiewicz (CoRR, 2023)