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Recent seminar announcements
 Boriša Kuzeljević: Pideal dichotomy and the strong form of the Souslin hypothesis Prague Set Theory Seminar
 Garrett Ervin: The Cube Problem for linear orders II Carnegie Mellon Logic Seminar
 Alejandro Poveda: Woodin’s HODDichotomy Barcelona Set Theory Seminar
 Simon Cho: A Category Theoretic Perspective on Continuous Logic, II Michigan Logic Seminar
 Peter Vojtáš: Galois Tukey connections and reductions of (finite) combinatorial search problems Prague Set Theory Seminar
 Yinhe Peng: PFA implies a class of hereditarily Lindelof spaces are D spaces Toronto Set Theory Seminar
 Simon Cho: A Category Theoretic Perspective on Continuous Logic Michigan Logic Seminar
 Garrett Ervin: The Cube Problem for linear orders Carnegie Mellon Logic Seminar
 Marcos Mazari Armida: Introduction to good frames in Abstract Elementary Classes Carnegie Mellon Logic Seminar
 Yuan Yuan Zheng: Moderatelyabstract parametrized Ellentuck theorem Toronto Set Theory Seminar
Upcoming conferences
 October 18: On the Infinite, Paris, October 18 – 21, 2017
 November 20: Ultrafilters, Ramsey Theory and Dynamics, Villeurbanne, November 2024, 2017
 January 27: Winter School, Hejnice, Jan 27 – Feb 3, 2018
 April 22: Set Theory, Model Theory and Applications (In memory of Mati Rubin), Eilat, April 2226, 2018

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)
 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
A.R.D. Mathias Alan Dow Alekos Kechris Aleksander Cieślak Aleksandra Kwiatkowska Alessandro Vignati Alexei Kolesnikov 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 Boris Zilber Borisa Kuzeljevic Brent Cody Burak Kaya Carlos Di Prisco Carlos MartinezRanero Charles Morgan Chris LambieHanson 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 Ojeda Diego Alejandro Mejia Dikran Dikranjan Dilip Raghavan Dima Sinapova Dimitrios Vlitas Egbert Thümmel Erez Shochat Erin Carmody Frank Stephan Franklin Tall 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 Stary Jan van Mill Jay Williams Jean Larson Jindra Zapletal 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 Liljana Babinkostova Lionel Nguyen Van The 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 Norman Perlmutter Omer Ben Neria Omer Mermelstein Osvaldo Guzman Osvaldo Guzmán González Paul Larson Paul McKenney Peng Yinhe Peter Holy Peter Koellner Peter Koepke Peter Komjath Peter Krautzberger Petr Simon Philip Welch Philipp Lücke Philipp Schlicht Piotr BorodulinNadzieja Piotr Koszmider Ralf Schindler Randall Holmes Robert Ralowski Robin TuckerDrob Rodrigo R. Dias Roman Kossak Saharon Shelah Sakaé Fuchino Salma Kuhlmann Samuel Coskey 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 Taras Banakh Teruyuki Yorioka Thilo Weinert Thomas Johnstone 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 Xianghui Shi Yair Hayut Yizheng Zhu Yurii Khomskii Zoltan VidnyanszkiCategories
Recent discussions
 10th Young Set Theory Workshop, Edinburgh, July 1014, 2017  Set Theory Talks on 6th Young Set Theory Workshop, June 1014, 2013
 10th Young Set Theory Workshop, Edinburgh, July 1014, 2017  Set Theory Talks on 9th Young Set Theory Workshop, Copenhagen, June 1317, 2016
 10th Young Set Theory Workshop, Edinburgh, July 1014, 2017  Set Theory Talks on 8th Young Set Theory Workshop, Jerusalem, October 2530, 2015
 1st Irvine Conference on Descriptive Inner Model Theory and HOD Mice, July 1829 2016  Set Theory Talks on Inner Model Theory events in California, June, 2014
 saf on Assaf Rinot: The strength of the generalized Souslin hypothesis
 10th Young Set Theory Workshop, Edinburgh, July 1014, 2017  Set Theory Talks on 6th Young Set Theory Workshop, June 1014, 2013
Seminar organizer’s toolbox
Born 9 May 1961. James Cummings is a math professor at Carnegie Mellon University.
Ph.D.: Cambridge University
Recent and upcoming talks by James Cummings
Menachem Magidor 70th Birthday Conference, Jerusalem, February 1719 2016
Menachem Magidor 70th Birthday Conference
The Hebrew University of Jerusalem, February 1719 2016
Reigstration is now open!
Invited speakers:
Artur Apter (CUNY)
Joan Bagaria (ICREA & UB)
James Cummings (CMU)
Mirna Dzamonja (UEA)
Ilijas Farah (York)
Matthew Foreman (UCI)
Moti Gitik (TAU)
Juliette Kennedy (Helsinki)
Peter Koepke (Bonn)
Jean Larson (UFL)
Bill Mitchell (UFL)
Ralf Schindler (Münster)
Saharon Shelah (HUJI)
Dima Sinapova (UIC)
John Steel (Berkeley)
Jouko Väänänen (Helsinki & ILLC)
Boban Velickovic (Paris 7)
Matteo Viale (Torino)
Philip Welch (Bristol)
Hugh Woodin (Harvard)
Organizers:
Laura Fontanella
Itay Kaplan
Asaf Karagila
Assaf Rinot continue reading…
Posted in Birthday, Conferences
Tagged Artur Apter, Bill Mitchell, Boban Velickovic, Dima Sinapova, Hugh Woodin, James Cummings, Jean Larson, Joan Bagaria, John Steel, Jouko Väänänen, Juliette Kennedy, Matteo Viale, Matthew D. Foreman, Moti Gitik, Peter Koepke, Philip Welch, Ralf Schindler, Saharon Shelah
James Cummings: Forcing Pi_2 statements II
Mathematical logic seminar – September 22, 2015
Time: 12:30 – 13:30
Room: Wean Hall 7201
Speaker: James Cummings
Department of Mathematical Sciences
CMU
Title: Forcing Pi_2 statements II
Abstract:
We often find ourselves needing to force assertions of the general form “for every x there exists y….” where typically x and y are subsets of some regular cardinal κ
We will consider three general cases (of increasing difficulty)
κ is ω1
κ is the successor of an uncountable regular cardinal
κ is the successor of a singular cardinal continue reading…
James Cummings: Forcing ∀ ∃ statements
The logic seminar resumes next week. This term we are
meeting in Wean Hall 7201 on Tuesdays at 12:30.
Mathematical logic seminar – September 15, 2015
Time: 12:30 – 13:30
Room: Wean Hall 7201
Speaker: James Cummings
Department of Mathematical Sciences
CMU
Title: Forcing ∀ ∃ statements
Abstract:
We often find ourselves needing to force assertions of the general form “for every x there exists y….” where typically x and y are subsets of some regular cardinal κ
We will consider three general cases (of increasing difficulty)
κ is ω1
κ is the successor of an uncountable regular cardinal
κ is the successor of a singular cardinal continue reading…
Set theory and model theory, Tehran, October 1216, 2015
The purpose of the conference is to bring together researchers and individuals interested in all areas of set theory and model theory, to discuss the latest developments and findings in their areas, take stock of what remains to be done and explore different visions for setting the direction for future work. continue reading…
cmu math logic seminar tues april 7
James Cummings will continue to talk about ZFC constructions of objects of size omega_one. The main result will be the theorem of Todorcevic on colouring pairs of countable ordinals continue reading…
BLAST Conference at UNT June 8–12, 2015
BLAST2015@UNT Conference – ANNOUNCEMENT 1.
http://math.unt.edu/BLAST2015@UNT
DATE: June 8 – 12, 2015
WHERE: University of North Texas in Denton, TX
BLAST (Boolean Algebras, Lattices, Algebraic & Quantum Logic, Universal Algebra, Set Theory, and Settheoretic & Pointfree Topology) is an annual conference sponsored by the National Science Foundation that has been running since 2008. continue reading…
5th European Set Theory Conference, August 24 – 28, 2015
The 5th European Set Theory Conference (5ESTC) is the fifth meeting in a series of biannual meetings coordinated by the European Set Theory Society. Earlier meetings were held in Bedlewo (1ESTC, July 2007 and 2ESTC, July 2009), Edinburgh (3ESTC, July 2011) and Mon St. continue reading…
Posted in Conferences, ESTC
Tagged Adam Kwela, Akihiro Kanamori, Asger Tornquist, Carlos Di Prisco, Dima Sinapova, Gunter Fuchs, James Cummings, Lorenz Halbeisen, Lyubomyr Zdomskyy, Martin Goldstern, Miguel Angel Mota, Natasha Dobrinen, Peter Holy, Peter Koellner, Peter Koepke, Philipp Schlicht, Victoria Gitman, Yizheng Zhu
James Cummings: Ramsey theory and topology
CMU math logic seminar 12:30 Tuesday 2 September
Seminar will meet at the new time (12:30) in the new room (Wean Hall 8220)
Speaker : James Cummings (CMU)
Title: “Ramsey theory and topology”
The simplest form of the infinite Ramsey theorem states that any
colouring of pairs of integers in two colours has an infinite
monochromatic set. continue reading…
James Cummings: The tree property and some variations (Part II)
Speaker : James Cummings
Title: The tree property and some variations (Part II)
Abstract: The tree property is a property of large cardinal
type which can consistently hold of small cardinals such as
omega_2. continue reading…
James Cummings: The tree property and some variations
CMU math logic seminar Tuesday Mar 18
Speaker : James Cummings
Title: The tree property and some variations
Abstract: The tree property is a property of large cardinal
type which can consistently hold of small cardinals such as
omega_2. continue reading…