Programming in PYTHON and an algorithmic description of positive wandering on one-peak posets. - Marcin Gasiorek; Daniel Simson (Electron. Notes Discret. Math., 2011)

On Coxeter Spectral Study of Posets and a Digraph Isomorphism Problem. - Marcin Gasiorek; Daniel Simson; Katarzyna Zajac 002 (SYNASC, 2012)

Efficient Computation of the Isotropy Group of a Finite Graph: A Combinatorial Approach. - Marcin Gasiorek (SYNASC, 2013)

On Coxeter spectral study of finite posets using computer algebra tools. - Marcin Gasiorek; Daniel Simson; Katarzyna Zajac 002 (Electron. Notes Discret. Math., 2013)

On Corank Two Edge-Bipartite Graphs and Simply Extended Euclidean Diagrams. - Marcin Gasiorek; Daniel Simson; Katarzyna Zajac 002 (SYNASC, 2014)

On Coxeter type study of non-negative posets using matrix morsifications and isotropy groups of Dynkin and Euclidean diagrams. - Marcin Gasiorek; Daniel Simson; Katarzyna Zajac 002 (Eur. J. Comb., 2015)

On Algorithmic Study of Non-negative Posets of Corank at Most Two and their Coxeter-Dynkin Types. - Marcin Gasiorek; Katarzyna Zajac 002 (Fundam. Informaticae, 2015)

On algorithmic Coxeter spectral analysis of positive posets. - Marcin Gasiorek (Appl. Math. Comput., 2020)

Structure of non-negative posets of Dynkin type An. - Marcin Gasiorek (CoRR, 2022)

A Coxeter type classification of Dynkin type An non-negative posets. - Marcin Gasiorek (CoRR, 2022)

Congruence of rational matrices defined by an integer matrix. - Marcin Gasiorek (Appl. Math. Comput., 2023)