Jean Eid: On The Constitutive Role Of Mathematics In Physical Theories - Poincaré's Conventionalist Thesis - Online, Zoom webinar - - -
Martin Leguil (Université de Picardie): Spectral rigidity of hyperbolic billiards - Online, Zoom webinar - - -
Péter Varjú (University of Cambridge): On the dimension of self-similar measures - Online, Zoom webinar - - -
Chris Wendl (Humboldt Universitat): Spinal open books and symplectic fillings of contact 3-m - Online, Zoom webinar - - -
Kristály Sándor (BBTE, ÓE): Geodetikus konvexitás az optimizációban: (téves) fogalmak és alkalmazások - Online, Zoom webinar - - -
György Pál Gehér (University of Reading, UK): The Hilbert space effect algebra and joint measurability of quantum unsharp events - Online, Zoom webinar - - -