Preface
Grabowski, Adam, Shidama, Yasunari
Introduction to Formal Preference Spaces
Niewiadomska, Eliza, Grabowski, Adam
Tarski Geometry Axioms – Part II
Coghetto, Roland, Grabowski, Adam
On the Lattice of Intervals and Rough Sets
Grabowski, Adam, Jastrzębska, Magdalena
On the Permanent of a Matrix
Romanowicz, Ewa, Grabowski, Adam
Topological Interpretation of Rough Sets
Grabowski, Adam