Basic Properties of Metrizable Topological Spaces
Pąk, Karol
Small Inductive Dimension of Topological Spaces. Part II
Pąk, Karol
The Friendship Theorem
Pąk, Karol
Basel Problem – Preliminaries
Korniłowicz, Artur, Pąk, Karol
Elementary Number Theory Problems. Part XIX
Pąk, Karol
Small Inductive Dimension of Topological Spaces
Pąk, Karol
Vieta’s Formula about the Sum of Roots of Polynomials
Korniłowicz, Artur, Pąk, Karol
Surreal Numbers: A Study of Square Roots
Pąk, Karol