- Distributive congruence lattices of congruence-permutable algebras2007 | Faculty of Mathematics and Physics
- Some congruence phenomena2011 | Faculty of Arts
- C-connected frame congruences2017 | Faculty of Mathematics and Physics
- Congruence-simple subsemirings of Q2012 | Faculty of Mathematics and Physics
- Congruence-simple semirings2008 | Faculty of Mathematics and Physics
- Congruence lifting of diagrams of finite boolean semilattices requires large congruence varieties2006 | Faculty of Mathematics and Physics
- A construction of congruence-simple semirings2018 | Faculty of Mathematics and Physics
- ON FINITE CONGRUENCE-SIMPLE SEMIRINGS2011 | Faculty of Mathematics and Physics, Faculty of Education
- Abelian congruences and solvability in Moufang loops2023 | Faculty of Mathematics and Physics
- Complete Congruences on Topologies and Down-set Lattices2007 | Faculty of Mathematics and Physics
- One very particular example of a congruence-simple semiring2009 | Faculty of Mathematics and Physics
- Commutative Semigroups with Few Fully Invariant Congruences I.2006 | Faculty of Mathematics and Physics
- Commutative Semigroup with Few Fully Invariant Congruences II.2006 | Faculty of Mathematics and Physics
- Congruence-simple semirings without nilpotent elements +12022 | Faculty of Mathematics and Physics
- Congruence distributivity implies bounded width2009 | Faculty of Mathematics and Physics
- Congruence-simple multiplicatively idempotent semirings2023 | Faculty of Mathematics and Physics
- Combinatorial generation via permutation languages. II. Lattice congruences2021 | Faculty of Mathematics and Physics
- Congruence modularity implies cyclic terms for finite algebras2009 | Faculty of Mathematics and Physics
- Several approaches to the teaching of congruence theorems2013 | Faculty of Education
- Teaching the Sine and Cosine Theorem in the Context of the Congruence of Triangles2013 | Faculty of Mathematics and Physics
- Finitely related algebras in congruence modular varieties have few subpowers2018 | Faculty of Mathematics and Physics
- Loss of Congruence in Slovak Possessive Resultative Constructions (Evidence from the Slovak National Corpus)2016 | Faculty of Arts
- Finitely Related Algebras in Congruence Distributive Varieties Have Near Unanimity Terms2013 | Faculty of Mathematics and Physics
- The graphs of join-semilattices and the shape of congruence lattices of particle lattices2017 | Faculty of Mathematics and Physics
- A survey of recent results on congruence lattices of lattices2003 | Faculty of Mathematics and Physics, Central Library of Charles University
- Commutative Semigroups with Few Invariant Congruences2002 | Publication without faculty affiliation
- Oral contraceptive use during relationship formation and current relationship satisfaction: Testing the congruency hypothesis in couples attending pregnancy and fertility clinics2022 | Faculty of Science, First Faculty of Medicine
- Congruence lattices of finite chains with endomorphisms2001 | Faculty of Mathematics and Physics
- A case of formalization in linguistics: congruence in Czech2004 | Faculty of Arts