DAVID ASPERÓ is a lecturer in Pure Mathematics at the School of Mathematics of the University of East Anglia.

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# Recent and upcoming talks by David Aspero

## Generalised Baire Spaces, Amsterdam, August 22-24, 2018

KNAW Academy Colloquium Generalised Baire Spaces Amsterdam, The Netherlands Master Class: 22 August 2018 / Colloquium: 23–24 August 2018 Organisers. Lorenzo Galeotti, Benedikt Löwe, Philipp Lücke. Descriptive set theory and set theory of the reals traditional deal with well-known and well-studied topological spaces such as the real numbers, Cantor space, and Baire space. continue reading…

## Novi Sad Conference in Set Theory and General Topology, Novi Sad, July 2-5, 2018

The international conference “Novi Sad Conference in Set Theory and General Topology” SETTOP 2018 that will take place from July 2nd to July 5th 2018 in Novi Sad. Confirmed invited speakers: David Asperó (Norwich) David Chodounský (Prague) Natasha Dobrinen (Denver) Vera Fischer (Vienna) Heike Mildenberger (Freiburg) Dilip Raghavan (Singapore) Philip Schlicht (Bonn) Stevo Todorčević (Toronto / Paris) Program Committee: Joan Bagaria (Barcelona) Mirna Džamonja (Norwich) Sy David Friedman (Vienna) István Juhász (Budapest) Miloš Kurilić (Novi Sad) Participants can also present short talks. continue reading…

## Iterated Forcing Theory and Cardinal Invariants, Kyoto, November 6 – 9, 2017

RIMS Workshop on Iterated Forcing Theory and Cardinal Invariants November 6 – 9, 2017 at the Research Institute for Mathematical Sciences (RIMS), Kyoto University ORGANIZER: Jörg Brendle (Kobe) MINICOURSE: Diego Mejía (Shizuoka)  Recent (and not that recent) forcing techniques on finite support iterations SPEAKERS: David Asperó (Norwich) Few new reals Fabiana Castiblanco (Münster) David Chodounský (Praha) Monroe Eskew (Wien) Local saturation at every successor cardinal JiaLiang He (Chengdu) An elementary proof of p = t Daisuke Ikegami (Tokyo) On supercompactness of $\omega_1$ Hiromi Ishii (Tsukuba) Reflection Principle and construction of saturated ideals on $\mathcal P_{\omega_1}(\lambda)$ Yo Matsubara (Nagoya) On the existence of skinny stationary subsets Tadatoshi Miyamoto (Nagoya) No Suslin trees but a non-special Aronszajn tree exists by a side condition method Francesco Parente (Norwich) Keisler’s order via Boolean ultrapowers André Rodrigues (Kobe) Hiroshi Sakai (Kobe) On models generated by uncountable indiscernible sequences Dmitri Shakhmatov (Matsuyama) Compactness-like properties de ned by open-point games and maximal almost disjoint families Toshimichi Usuba (Tokyo) $G_\delta$ modification and large cardinals Teruyuki Yorioka (Shizuoka) Aspero-Mota’s finitely proper forcing axiom and k-entangled sets of reals Yasuo Yoshinobu (Nagoya) A further variation of the Banach-Mazur game and forcing axioms continue reading…

## 1st Mexico-USA Logic Fest, Mexico City, January 10 – 13, 2018

The First Mexico-USA Logic Fest brings together logicians of the two countries, Mexico and the United States, and worldwide friends in order to join forces in research by exchanging ideas, creating graduate student exchange networks and otherwise collaborating. continue reading…

## David Aspero: Generic absoluteness for Chang models

Tuesday, March 21, 2017, 15.00 Howard House 4th Floor Seminar Room Speaker: David Aspero (University of East Anglia) Title: Generic absoluteness for Chang models Abstract: The main focus of the talk will be on extensions of Woodin’s classical result that, in the presence of a proper class of Woodin cardinals, C_omega^V and C_omega^{V^P} are elementarily equivalent for every set—forcing P (where C_kappa denotes the kappa—Chang model). continue reading…

## Logic Colloquium 2017, Stockholm, August 14-20, 2017

The Logic Colloquium 2017 (LC2017) is the 2017 Annual European summer meeting of the Association for Symbolic Logic (ASL) and will be held during August 14-20, 2017 at the main campus of Stockholm University. continue reading…

## 10th Young Set Theory Workshop, Edinburgh, July 10–14, 2017

The 10th installment of the Young Set Theory Workshop will take place July 10-14, 2017 in Edinburgh. Organisers Name Institution Brooke-Taylor, Andrew University of Leeds Dimopoulos, Stamatis University of Bristol Welch, Philip University of Bristol Invited tutorial speakers: Joan Bagaria, Universitat de Barcelona Matthew Foreman, University of California, Irvine Grigor Sargsyan, Rutgers University Asger Törnquist, University of Copenhagen Invited young speakers: Carolin Antos, Kurt Gödel Research Center Silvia Steila, University of Bern Thilo Weinert, Ben-Gurion University of the Negev Trevor Wilson, Miami University Invited local speakers: David Asperó, University of East Anglia Mirna Džamonja, University of East Anglia Links to previous meetings: Young Set Theory 2016 (Copenhagen) Young Set Theory 2015 (Jerusalem) Young Set Theory 2014 (Będlewo) Young Set Theory 2013 (Oropa) Young Set Theory 2012 (Marseille) Young Set Theory 2011 (Königswinter) Young Set Theory 2010 (Raach) Young Set Theory 2009 (Bellaterra) Young Set Theory 2008 (Bonn) continue reading…

## Winter School, Jan 28 – Feb 4, 2017

We are pleased to announce that the registration for the Winter School in Abstract Analysis, section Set Theory & Topology is now open. The conference will take place between Jan 28th and Feb 4th 2017 in Hejnice, Czech Republic. continue reading…

## Bonn Set Theory Workshop 2016

The Set Theory group in Bonn is hosting a workshop on “Generalised Baire spaces” on the 21st and 22nd of September 2016. This workshop is the third in a series of workshops on generalized descriptive set theory (Amsterdam 2014, Hamburg 2015). continue reading…

## High and low forcing, San Jose, Jan 11 – 15, 2016

High and low forcing January 11 to January 15, 2016 at the American Institute of Mathematics, San Jose, California organized by Itay Neeman and Dima Sinapova This workshop, sponsored by AIM and the NSF, is devoted to new methods of forcing, in infinitary combinatorics, and in connection with axioms about the real line. continue reading…