A New Proof of Ramsey's Theorem. - Jakub Jan Ludew; Bogdana Oliynyk; Michal Rózanski; Alicja Samulewicz; Adrian Smuda; Monika Szymura; Roman Witula (Symmetry, 2024)

Improper Integrals of Type II - A New Look and Some Surprising Facts. - Jakub Jan Ludew; Michal Rózanski; Wiktor Tomiczek; Adrian Smuda; Roman Witula (Symmetry, 2024)

Asymptotics of Riemann Sums for Uniform Partitions of Intervals of Integration. - Marcin Adam; Jakub Jan Ludew; Michal Rózanski; Adrian Smuda; Roman Witula (Symmetry, 2025)