All Liouville Numbers are Transcendental
Korniłowicz, Artur, Naumowicz, Adam, Grabowski, Adam
Basic Formal Properties of Triangular Norms and Conorms
Grabowski, Adam
Formalizing Two Generalized Approximation Operators
Grabowski, Adam, Sielwiesiuk, Michał
Fundamental Properties of Fuzzy Implications
Grabowski, Adam
Formal Development of Rough Inclusion Functions
Grabowski, Adam
Developing Complementary Rough Inclusion Functions
Grabowski, Adam
On Weakly Associative Lattices and Near Lattices
Sawicki, Damian, Grabowski, Adam
Automatization of Ternary Boolean Algebras
Kuśmierowski, Wojciech, Grabowski, Adam
Orthomodular Lattices
Mądra, Elżbieta, Grabowski, Adam
Tarski Geometry Axioms. Part III
Coghetto, Roland, Grabowski, Adam
On Fuzzy Negations Generated by Fuzzy Implications
Grabowski, Adam
Formalization of Trellises and Tolerance Relations
Grabowski, Adam, Turowski, Franciszek