Octave Curmi (Renyi Institute): Topology of smoothings of non-isolated singularities of complex surfaces - Online, Zoom webinar - - -
Ferenc Fodor (Szeged): Strengthened inequalities for the mean width and the ℓ-norm - Zoom Meeting 6237505738 - - -
Zoltán Füredi: A useful tool in combinatorics: Intersecting set-pair systems (newest results with A. Gyárfás and Z. Király) - Online, Zoom webinar - - -
Paulovics Zoltán: Részgráfok leszámlálása homomorfizmusokon keresztül (Amini, Fomin és Saurabh cikke) - Online, Teams meeting - - -
Timothy E. O'Brien (Loyola University Chicago): Curvature, Optimal Design and Statistical Modelling: Intersections of Mathematics and Statistics, Theory and Applications - Online, Zoom webinar - - -
Péter Maga: New lower bounds for multicolor Ramsey numbers - after Conlon and Ferber - Online, Zoom webinar - - -