Gábor Damásdi: Saturation results around the Erdős–Szekeres problems - Rényi Intézet, Tondós terem - - -
Natalia Tokareva (Novosibirsk State University): International Olympiad in cryptography and recent mathematical trends - BME H27 - - -
Gábor Prószéky (HUN-REN Hungarian Research Centre for Linguistics [NYTK]) and Dániel Varga (HUN-REN Rényi Institute) - Rényi, Nagyterem + Zoom - - -
Fabio Mastrogiacomo: Some results about the cardinality of minimal and irredundant bases of finite permutation groups - Rényi, Nagyterem + Zoom - - -
L. Remete (University of Debrecen): Comparing equivalences of polynomials: An addendum to the talk of K. Győry on reduction theory of integral polynomials - Online, Webex webinar - - -
Natalia Tokareva: Bent functions and their generalizations in cryptography - ELTE TTK Déli tömb 3.607 - - -
Martynas Manstavicius (Vilnius Egyetem): Kendall's tau and its possible generalizations - ELTE TTK Déli tömb (1117 Budapest, Pázmány Péter sétány 1/c.), harmadik emelet, D 3-316 terem - - -
Ferenci Tamás (Óbudai Egyetem): Comparing methods to predict baseline mortality for excess mortality calculations - ELTE TTK Déli tömb (1117 Budapest, Pázmány Péter sétány 1/c.), harmadik emelet, D 3-316 terem - - -