Elementary Number Theory Problems. Part XIX
Pąk, Karol
Basel Problem – Preliminaries
Korniłowicz, Artur, 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
Linear Transformations of Euclidean Topological Spaces
Pąk, Karol
Conway Numbers – Formal Introduction
Pąk, Karol
Elementary Number Theory Problems. Part XV – Diophantine Equations
Pąk, Karol, Korniłowicz, Artur
Laplace Expansion
Pak, Karol, Trybulec, Andrzej