2020: Seminar talks

(See current talks)
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2020‑01‑09Jaroslav Šupina
(Pavol Jozef Šafárik University in Košice, Slovakia)		Ideal pseudointersection numbers and topological spacesJaroslav Šupina
2020‑01‑16Corey Bacal Switzer
(City University of New York, Graduate Center, USA)		Generalized Cardinal Characteristics for Sets of FunctionsCorey Bacal Switzer
2020‑01‑23Miguel Moreno
(Bar-Ilan University, Ramat Gan, Tel Aviv, Israel)		Fake ReflectionMiguel Moreno
2020‑01‑30Víctor Torres-Pérez
(TU Wien)		Construction with opposition: Cardinal invariants and gamesVíctor Torres-Pérez
2020‑02‑12Vincenzo Dimonte
(University of Udine, Italy)		Regularity properties in singular generalized descriptive set theoryVincenzo Dimonte
2020‑03‑05Yair Hayut
(KGRC)		$\Pi_1^1$-subcompactness and type omissionYair Hayut
2020‑03‑26Asger Törnquist
(University of Copenhagen, Denmark)		talk canceled 
2020‑04‑02Jerzy Kąkol
(Adam Mickiewicz University, Poznań, Poland)		talk canceled 
2020‑04‑23Noé de Rancourt
(KGRC)		Weakly Ramsey ultrafilters 
2020‑04‑30Sandra Müller
(KGRC)		How to obtain lower bounds in set theory 
2020‑05‑14Andrew Brooke-Taylor
(University of Leeds, UK)		Products of CW Complexes (slides) 
2020‑05‑28Diego Mejía
(Shizuoka University, Japan)		Preserving splitting families (slides) 
2020‑06‑04Stefan Hoffelner
(University of Münster, North Rhine-Westphalia, Germany)		Forcing the $\Sigma^1_3$-separation property (slides) (notes) 
2020‑06‑18Anush Tserunyan
(University of Illinois at Urbana-Champaign, USA)		Hyperfinite subequivalence relations of treed equivalence relations (slides) 
2020‑06‑25Victoria Gitman
(City University of New York (CUNY), New York City, USA)		Class forcing in its rightful setting 
2020‑10‑01Jonathan Schilhan
(KGRC)		Definability of maximal families of reals in forcing extensions (slides) 
2020‑10‑08Colin Jahel
(Claude Bernard University Lyon 1, France)		Actions of automorphism groups of Fraïssé limits on the space of linear orderings (slides) 
2020‑10‑15Ziemowit Kostana
(University of Warsaw, Poland)		Fraïssé theory, and forcing absoluteness of rigidity for linear orders 
2020‑10‑22Philipp Schlicht
(KGRC)		Tree forcings, sharps and absoluteness (slides) 
2020‑10‑29Philipp Lücke
(University of Barcelona, Spain)		Structural reflection and shrewd cardinals (slides) 
2020‑11‑05Omer Ben-Neria
(Hebrew University of Jerusalem, Israel)		On Continuous Tree-Like Scales and related properties of Internally Approachable structures (slides) 
2020‑11‑12Hossein Lamei Ramandi
(University of Toronto, Ontario, Canada)		Can You Take Komjath's Inaccessible Away? (slides) 
2020‑11‑19Gabriel Fernandes
(Bar-Ilan University, Ramat Gan, Israel)		Local club condensation in extender models 
2020‑11‑26Damian Sobota
(KGRC)		Convergence of Borel measures and filters on omega (slides) 
2020‑12‑03Mirna Džamonja
(CNRS & Panthéon Sorbonne, Paris, France and Czech Academy of Sciences, Prague)		On logics that make a bridge from the Discrete to the Continuous (slides) 
2020‑12‑10Michael Hrušák
(UNAM, Mexico City, Mexico)		Invariant Ideal Axiom (slides) 
2020‑12‑17Peter Holy
(University of Udine, Italy)		Ramsey-like Operators (slides) 

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Kurt Gödel Research Center for Mathematical Logic. Währinger Straße 25, 1090 Wien, Austria. Phone +43-1-4277-50501. Last updated: 2020-12-17, 15:05.