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Recent seminar announcements
 Benjamin Vejnar – Complexity of the homeomorphism relation between compact spaces Kurt Godel Research Center
 Sakae Fuchino: Reflection Principles formulated as LöwenheimSkolem Theorems for stationary logics and the Continuum Problem Bristol Logic Seminar
 Keita Yokoyama: Ekeland’s variational principle in reverse mathematics NUS logic seminar
 Kaethe Minden: Split Principles and Splitting Families Prague Set Theory Seminar
 Marcin Sabok: Measurable Hall’s theorem for actions of Z^n Toronto Set Theory Seminar
 Moritz Müller: Forcing against bounded arithmetic Kurt Godel Research Center
 Frank Stephan: Lampligher groups and automata NUS logic seminar
 Tomasz Weiss: Accessible points, harmonic measure and the Riemann mapping IMPAN working group in applications of set theory
 Menachem Magidor: Omitting types in the logic of metric structures Israeli Logic Talks
 Miha Habic: The ultrapower capturing property (part II) Prague Set Theory Seminar
Upcoming conferences

Talks by venue
 Barcelona Set Theory Seminar (RSS)
 Boise Set Theory Seminar (RSS)
 Bonn Logic Seminar (RSS)
 Bristol Logic Seminar (RSS)
 Budapest Logic Seminar (RSS)
 Carnegie Mellon Logic Seminar (RSS)
 Dartmouth Logic Seminar (RSS)
 IMPAN working group in applications of set theory (RSS)
 Israeli Logic Talks (RSS)
 Kurt Godel Research Center (RSS)
 Logic Seminar in Turin (RSS)
 Michigan Logic Seminar (RSS)
 Morelia Topology and Set Theory Seminar (RSS)
 New York Logic Seminars (RSS)
 NUS logic seminar (RSS)
 Prague Set Theory Seminar (RSS)
 Rutgers Logic Seminar (RSS)
 Toronto Set Theory Seminar (RSS)
 UC Irvine Set Theory Seminar (RSS)
 Wrocław University of Technology (RSS)
Talks by speaker
Alan Dow Alekos Kechris Aleksander Cieślak Aleksandra Kwiatkowska Alessandro Vignati Alexei Kolesnikov Andre Nies Andreas Blass Andrés Caicedo Andrés Villaveces Andrew BrookeTaylor Andrew Marks Andy Zucker Antonio Avilés Anush Tserunyan Ari Brodsky Arthur Apter Asaf Karagila Asger Tornquist Ashutosh Kumar Assaf Hasson Assaf Rinot Barnabas Farkas Benjamin Miller Bill Chen Bill Mitchell Boban Velickovic Borisa Kuzeljevic Brent Cody Burak Kaya Carlos Di Prisco Carlos MartinezRanero Chris Eagle Chris LambieHanson Christian Rosendal Christina Brech Clinton Conley Daisuke Ikegami Damian Sobota Dana Bartošová Daniel Rodriguez Daniel Soukup David Aspero David Chodounsky David J. Fernández Bretón David Marker David Milovich David Schrittesser Diana Carolina Montoya Diana Ojeda Diego Alejandro Mejia Dikran Dikranjan Dilip Raghavan Dima Sinapova Dimitrios Vlitas Egbert Thümmel Erez Shochat Erin Carmody François Dorais Frank Stephan Franklin Tall Fulgencio Lopez Garrett Ervin Giorgio Laguzzi Gregory Cherlin Grigor Sargsyan Grzegorz Plebanek Gunter Fuchs Heike Mildenberger Hiroshi Sakai Hugh Woodin Ilijas Farah Ioannis Souldatos Isaac Goldbring István Juhász Itay Neeman James Cummings Jan Grebík Jan van Mill Jay Williams Jean Larson Jindra Zapletal Jing Zhang Joan Bagaria Joel David Hamkins John Baldwin John Clemens John Krueger John Steel Jonathan Verner Jordi LopezAbad Jörg Brendle Jose Iovino Jouko Väänänen Julien Melleray Juliette Kennedy Juris Steprans Justin Moore K. P. Hart Konstantinos Tyros Lajos Soukup Laura Fontanella Liuzhen Wu Luca Motto Ros Luz María García Ávila Lynn Scow Lyubomyr Zdomskyy Marcin Michalski Marcin Sabok Marion Scheepers Martin Goldstern Martin Zeman Martino Lupini Maryanthe Malliaris Masaru Kada Matteo Viale Matthew D. Foreman Melvin Fitting Menachem Kojman Menachem Magidor Merlin Carl Michael Hrusak Michal Doucha Miguel Angel Mota Miha Habic Mikhail Tkachenko Miodrag Sokic Mirna Džamonja Miyamoto Tadatoshi Monroe Eskew Moti Gitik Nadav Meir Nam Trang Natasha Dobrinen Omer Ben Neria Omer Mermelstein Osvaldo Guzman Osvaldo Guzmán González Paul Larson Paul McKenney Peng Yinhe Peter Holy Peter Koellner Peter Koepke Peter Krautzberger Petr Simon Philip Welch Philipp Lücke Philipp Schlicht Piotr BorodulinNadzieja Piotr Koszmider Radek Honzik Ralf Schindler Randall Holmes Rick Statman Robert Ralowski Robin TuckerDrob Rodrigo R. Dias Roman Kossak Russell Miller Saharon Shelah Sakaé Fuchino Samuel Coskey Sandra Müller Šárka Stejskalová Scott Cramer Scott Schneider Sean Cox Sebastien Vasey Sergei Artemov Shehzad Ahmed Simon Thomas Slawomir Solecki Spencer Unger Stefan Geschke Stevo Todorcevic Su Gao Sy David Friedman Szymon Zeberski Teruyuki Yorioka Thilo Weinert Timothy Trujillo Todd Eisworth Todor Tsankov Tomek Bartoszynski Toshimichi Usuba Trevor Wilson Uri Abraham Vera Fischer Victor Torres Perez Victoria Gitman Vincenzo Dimonte Wieslaw Kubis Will Boney Wojciech Stadnicki Wolfgang Wohofsky Yair Hayut Yizheng Zhu Yurii Khomskii Zoltán VidnyánszkyCategories
Recent discussions
 12th Young Set Theory Workshop, Vienna, June 24 – 28, 2019  Set Theory Talks on 9th Young Set Theory Workshop, Copenhagen, June 1317, 2016
 12th Young Set Theory Workshop, Vienna, June 24 – 28, 2019  Set Theory Talks on 11th Young Set Theory Workshop, Lausanne, June 25–29, 2018
 First Girona inner model theory conference, Girona, July 1627 2018  Set Theory Talks on Münster conference on fine structure and inner model theory, July 2024, 2015
 11th Young Set Theory Workshop, Lausanne, June 25–29, 2018  Set Theory Talks on 6th Young Set Theory Workshop, June 1014, 2013
 GrothenDitQue: on Andrea Vaccaro: Embedding C*algebras into the Calkin algebra
 12th Young Set Theory Workshop, Vienna, June 24 – 28, 2019  Set Theory Talks on 9th Young Set Theory Workshop, Copenhagen, June 1317, 2016
Seminar organizer’s toolbox
Recent and upcoming talks by Jing Zhang
Jing Zhang: A Ramsey theorem for (repeated) sums
Mathematical logic seminar – Nov 13 2018
Time: 3:30pm – 4:30 pm
Room: Wean Hall 8220
Speaker: Jing Zhang
Department of Mathematical Sciences
CMU
Title: A Ramsey theorem for (repeated) sums
Abstract:
The motivation is the question: for any finite coloring f: R > r
does there exist an infinite X such that X + X is monochromatic under f? continue reading…
Jing Zhang: A Ramsey theorem for (repeated) sums
Mathematical logic seminar – Oct 30 2018
Time: 3:30pm – 4:30 pm
Room: Wean Hall 8220
Speaker: Jing Zhang
Department of Mathematical Sciences
CMU
Title: A Ramsey theorem for (repeated) sums
Abstract:
The motivation is the question: for any finite coloring f: R > r , does there exist an infinite X such that X + X is monochromatic under f? continue reading…
Jing Zhang: How to get the brightest rainbows from the darkest colorings
Mathematical logic seminar – Sep 18 2018
Time: 3:30pm – 4:30 pm
Room: Wean Hall 8220
Speaker: Jing Zhang
Department of Mathematical Sciences
CMU
Title: How to get the brightest rainbows from the darkest colorings
Abstract:
We will discuss the rainbow (sometimes called polychromatic) variation of the Ramsey theorem on uncountable cardinals. continue reading…
Jing Zhang: Rado’s Conjecture and its Baire Version II
Mathematical logic seminar – Jan 30 2018
Time: 3:30pm – 4:30 pm
Room: Wean Hall 8220
Speaker: Jing Zhang
Department of Mathematical Sciences
CMU
Title: Rado’s Conjecture and its Baire Version II
Abstract:
Rado’s Conjecture is a reflection/compactness principle formulated by Todorčević, who also showed its consistency relative to the existence of strongly compact cardinals. continue reading…
Jing Zhang: Rado’s Conjecture and its Baire Version
Mathematical logic seminar – Jan 23 2018
Time: 3:30pm – 4:30 pmRoom: Wean Hall 8220
Speaker: Jing Zhang
Department of Mathematical Sciences
CMU
Title: Rado’s Conjecture and its Baire Version
Abstract:
Rado’s Conjecture is a reflection/compactness principle formulated by Todorčević, who also showed its consistency relative to the existence of strongly compact cardinals. continue reading…
Jing Zhang: A polarized partition theorem for large saturated linear orders
Mathematical logic seminar – Mar 28 2017
Time: 3:30pm – 4:30 pm
Room: Wean Hall 8220
Speaker: Jing Zhang
Department of Mathematical Sciences
CMU
Title: A polarized partition theorem for large saturated linear orders
Abstract: Laver proved the following polarized partition theorem for rational numbers: for any natural number d, any finite coloring f of Q^d, there exist subsets of Q, X_i for i < d, each of which has the same order type as Q such that the product X_1 x … x X_{d1} gets at most d! continue reading…
Jing Zhang: The forcing proof of the HalpernLäuchli theorem
Mathematical logic seminar – February 23 2016
Time: 12:30 – 13:30
Room: Wean Hall 8220
Speaker: Jing Zhang
Department of Mathematical Sciences
CMU
Title: The forcing proof of the HalpernLäuchli theorem
Abstract:
We will discuss Harrington’s conceptually simple proof of the HalpernLäuchli theorem using the machinery of forcing. continue reading…