Search
Recent seminar announcements
 Jan Grebik: Borel selectors of Borel ideals (continued) Prague Set Theory Seminar
 Monroe Eskew: Global Chang’s Conjecture Kurt Godel Research Center
 Vahagn Aslanyan: Schanuel’s conjecture, pseudoexponentiation, and Ax’s theorem Carnegie Mellon Logic Seminar
 Jan Grebik: Borel selectors of Borel ideals Prague Set Theory Seminar
 Frank Tall: Completely Baire spaces, Menger spaces, projective sets, Hurewicz’ theorems, and an application to Model Theory Toronto Set Theory Seminar
 Ziemowit Kostana: Nonmeasurability of algebraic sum Wrocław University of Technology
 Gao Ziyuan: Erasing pattern languages distinguishable by a finite number of strings NUS logic seminar
 Aleksander Cieślak: Ideals of subsets of plane Wrocław University of Technology
 Saeed Ghasemi: Isomorphisms between reduced Prague Set Theory Seminar
 David J. Fernández Bretón: Higher degree versions of the Central Sets Theorem Michigan Logic Seminar
Upcoming conferences
 October 18: On the Infinite, Paris, October 18 – 21, 2017
 October 27: MAMLS Logic Friday, New York, October 27, 2017
 November 20: Ultrafilters, Ramsey Theory and Dynamics, Villeurbanne, November 2024, 2017
 January 10: 1st MexicoUSA Logic Fest, Mexico City, January 10 – 13, 2018
 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
Alan Dow Alekos Kechris Aleksander Cieślak Aleksandra Kwiatkowska Alessandro Vignati Alex Usvyatsov Alexei Kolesnikov Andre Nies Andreas Blass Andrés Caicedo Andrés Villaveces Andrew BrookeTaylor Andrew Marks Andy Zucker Antonio Avilés Anush Tserunyan Ari Brodsky Arnie Miller 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 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 Farmer Schlutzenberg François Dorais Frank Stephan Franklin Tall 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 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 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 Mati Rubin Matteo Viale Matthew D. Foreman Melvin Fitting Menachem Kojman Menachem Magidor Merlin Carl Michael Hrusak Michal Doucha Miguel Angel Mota Miha Habic Mike Pawliuk 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 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 Rick Statman Robert Ralowski Robin TuckerDrob Rodrigo R. Dias Roman Kossak Saharon Shelah Sakaé Fuchino Samuel Coskey Sandra Uhlenbrock Scott Cramer Scott Schneider Sean Cox Sebastien Vasey Sergei Artemov Shehzad Ahmed Sheila Miller Simon Thomas Slawomir Solecki Spencer Breiner Spencer Unger Stefan Geschke Stevo Todorcevic Su Gao Sy David Friedman Szymon Zeberski Taras Banakh 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 KhomskiiCategories
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
Recent and upcoming talks by Aleksander Cieślak
Aleksander Cieślak: Ideals of subsets of plane
Sunday, September 10, 2017, 17:15
Wrocław University of Technology, 215 D1
Speaker: Aleksander Cieślak (Wrocław University of Technology)
Title: Ideals of subsets of plane
Abstract:
For given two ideals $I$ and $J$ of subsets of Polish space $X$ we define a Fubini product $I\times J$ as all these subsets of plane $X^2$ which can be covered by a Borel set $B$ such that $I$almost all its vertical sections are $J$small. continue reading…
Aleksander Cieślak: Cohenstable families of subsets of integers
Tuesday, June 13, 2017, 17:15
Wrocław University of Technology, 215 D1
Speaker: Aleksander Cieślak (Wroclaw University of Science and Technology)
Title: Cohenstable families of subsets of integers
Abstract:
A mad family is Cohenstable if it remains maximal in any Cohen generic extension. continue reading…
Aleksander Cieślak: Indestructible tower
Tuesday, April 11, 2017, 17:15
Wrocław University of Technology, 215 D1
Speaker: Aleksander Cieślak (Wroclaw University of Science and Technology)
Title: Indestructible tower
Abstract:
Following the Kunen’s construction of m.a.d. family which is indestructible over adding $\omega_2$ Cohen reals we provide analogous construction for indestructibe tower. continue reading…
Aleksander Cieślak: Strongly meager sets and subsets of the plane
Tuesday, December 20, 2016, 17:15
Wrocław University of Technology, 215 D1
Speaker: Aleksander Cieślak (Wrocław University of Science and Technology)
Title: Strongly meager sets and subsets of the plane
Abstract:
We will show some results proved by J. continue reading…
Aleksander Cieślak: Nonmeasurable images in Polish space with respect to selected sigma ideals
Tuesday, October 11, 2016, 17:15
Wrocław University of Technology, 215 D1
Speaker: Aleksander Cieślak (Wrocław University of Science and Technology)
Title: Nonmeasurable images in Polish space with respect to selected sigma ideals
Abstract:
We present results on nonmeasurability (with respect to a selected
sigmaideal on a Polish space) of images of functions defined on Poilish spaces. continue reading…
Aleksander Cieślak: Filters and sets of Vitali’s type
Thursday, January 1, 1970, 17:15
Wrocław University of Technology, 215 D1
Speaker: Aleksander Cieślak (Wrocław University of Technology)
Title: Filters and sets of Vitali’s type
Abstract:
In construction of classical Vitali set on $\{0,1\}^{\omega}$ we use filter of cofinite sets to define rational numbers. continue reading…
Aleksander Cieślak: On nonmeasurable subsets of $\mathbb{R}$ and $\mathbb{R}^2$
Tuesday, October 27, 2015, 17:15
Wrocław University of Technology, 215 D1
Speaker: Aleksander Cieślak (Wrocław University of Technology)
Title: On nonmeasurable subsets of $\mathbb{R}$ and $\mathbb{R}^2$
Abstract:
I would like to present some results connected with the existence of a subset $X$ of the square $[0,1]^2$ with the property that for any line $L$ outside $[0,1]^2$ the projection $\pi_L[X]$ is completely nonmeasurable in some interval with respect to selected $sigma$ideal with Borel base on the line $L$. continue reading…