We will begin a new topic on Tuesday. Andzy Zucker will speak
on interactions between logic and topological dynamics.
Mathematical logic seminar – November 12 2013
Time: 12:00 – 13:20
Room: Wean Hall 7201
Speaker: Andy Zucker
Department of Mathematical Sciences
CMU
Title: Interactions between logic and topological dynamics
Abstract:
Given a topological group G, a G-flow is a jointly continuous action GxX –> X, where X is compact Hausdorff. continue reading…
↧
Andy Zucker: Interactions between logic and topological dynamics
↧
Andy Zucker: Interactions between logic and topological dynamic II
Andy Zucker will continue his series of talks
on interactions between logic and topological dynamics.
Mathematical logic seminar – November 19 2013
Time: 12:00 – 13:20
Room: Wean Hall 7201
Speaker: Andy Zucker
Department of Mathematical Sciences
CMU
Title: Interactions between logic and topological dynamics
Abstract:
Given a topological group G, a G-flow is a jointly continuous action GxX –> X, where X is compact Hausdorff. continue reading…
↧
↧
Andy Zucker: Interactions between logic and topological dynamics
Mathematical logic seminar – December 3 2013
Time: 12:00 – 13:20
Room: Wean Hall 7201
Speaker: Andy Zucker
Department of Mathematical Sciences
CMU
Title: Interactions between logic and topological dynamics
Abstract:
Given a topological group G, a G-flow is a jointly continuous action GxX –> X, where X is compact Hausdorff. continue reading…
↧
Logic, Dynamics, and Their Interactions II, June 2 – 6, 2014
Logic, Dynamics, and Their Interactions II
June 2 – 6, 2014
University of North Texas
Denton, TX
Registration is now open! Click here to register online.
Speakers will talk on descriptive set theory, ergodic theory, dynamical systems, and other related topics. 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 Set-theoretic & Point-free Topology) is an annual conference sponsored by the National Science Foundation that has been running since 2008. continue reading…
↧
↧
Andy Zucker: Universal metrizable minimal flows
Mathematical logic seminar – November 24, 2015
Time: 12:30 – 13:30
Room: Wean Hall 7201
Speaker: Andy Zucker
Department of Mathematical Sciences
CMU
Title: Universal metrizable minimal flows
Abstract: Let G be a Polish group. continue reading…
↧
Andy Zucker: Universal metrizable minimal flows
Mathematical logic seminar – December 8, 2015
Time: 12:30 – 13:30
Room: Wean Hall 7201
Speaker: Andy Zucker
Department of Mathematical Sciences
CMU
Title: Universal metrizable minimal flows
Abstract: Let G be a Polish group. continue reading…
↧
Andy Zucker: Algebra in the Samuel compactification II
Mathematical logic seminar – April 19 2016
Time: 12:30 – 13:30
Room: Wean Hall 8220
Speaker: Andy Zucker
Department of Mathematical Sciences
CMU
Title: Algebra in the Samuel compactification II
Abstract:
To every topological group G we can associate its Samuel compactification (S(G), 1). continue reading…
↧
Andy Zucker: Algebra in the Samuel compactification II
Mathematical logic seminar – April 19 2016
Time: 12:30 – 13:30
Room: Wean Hall 8220
Speaker: Andy Zucker
Department of Mathematical Sciences
CMU
Title: Algebra in the Samuel compactification II
Abstract:
To every topological group G we can associate its Samuel compactification (S(G), 1). continue reading…
↧
↧
Andy Zucker: Topological dynamics and Devlin’s theorem
Mathematical logic seminar – October 4 2016
Time: 3:30pm – 4:30 pm
Room: Wean Hall 8220
Speaker: Andy Zucker
Department of Mathematical Sciences
CMU
Title: Topological dynamics and Devlin’s theorem
Abstract:
If G is a topological group, a G-flow is a compact Hausdorff space X with a continuous right action a: X x G to X. continue reading…
↧
Andy Zucker : Ramsey degrees big and small
Mathematical logic seminar – November 15 2016
Time: 3:30pm – 4:30 pm
Room: Wean Hall 8220
Speaker: Andy Zucker
Department of Mathematical Sciences
CMU
Title: Ramsey degrees big and small
Abstract:
We will consider various aspects of structural Ramsey theory in a countable first-order structure, leading to an investigation of several notions of largeness. continue reading…
↧
Andy Zucker: Ramsey degrees big and small II
Mathematical logic seminar – November 29 2016
Time: 3:30pm – 4:30 pm
Room: Wean Hall 8220
Speaker: Andy Zucker
Department of Mathematical Sciences
CMU
Title: Ramsey degrees big and small II
Abstract:
We will consider various aspects of structural Ramsey theory in a countable first-order structure, leading to an investigation of several notions of largeness. continue reading…
↧
Andy Zucker: An ultrafilter proof of the 2-dimensional Halpern-Laüchli Theorem
Mathematical logic seminar – Jan 31 2017
Time: 3:30pm – 4:30 pm
Room: Wean Hall 8220
Speaker: Andy Zucker
Department of Mathematical Sciences
CMU
Title: An ultrafilter proof of the 2-dimensional Halpern-Laüchli Theorem
Abstract:
We will discuss the Halpern-Laüchli Theorem and provide a new proof in dimension 2. continue reading…
↧
↧
Ultrafilters, Ramsey Theory and Dynamics, Villeurbanne, November 20-24, 2017
Ultrafilters, Ramsey Theory and Dynamics
20-24 Nov 2017 Villeurbanne (France)
Description
This week-long event, scheduled between November 20 and November 24, 2017 at the University of Lyon 1, is a combined school and workshop focusing primarily on the rich interactions between ultrafilters, topological dynamics and ergodic theory and applications to Ramsey theory. continue reading…
↧
Andy Zucker: A direct solution to the Generic Point Problem
Mathematical logic seminar – Sep 5 2017
Time: 3:30pm – 4:30 pm
Room: Wean Hall 8220
Speaker: Andy Zucker
Department of Mathematical Sciences
CMU
Title: A direct solution to the Generic Point Problem
Abstract:
We provide a new proof of a recent theorem of Ben-Yaacov, Melleray, and Tsankov. continue reading…
↧
Andy Zucker: A direct solution to the Generic Point Problem II
Mathematical logic seminar – Sep 12 2017 Time: 3:30pm – 4:30 pm
Room: Wean Hall 8220
Speaker: Andy Zucker Department of Mathematical Sciences CMU
Title: A direct solution to the Generic Point Problem II
Abstract:
We provide a new proof of a recent theorem of Ben-Yaacov, Melleray, and Tsankov. continue reading…
↧
Andy Zucker: Maximal equivariant compactifications of categorical metric structures
Mathematical logic seminar – Mar 27 2018
Time: 3:30pm – 4:30 pm
Room: Wean Hall 8220
Speaker: Andy Zucker
Department of Mathematical Sciences
CMU
Title: Maximal equivariant compactifications of categorical metric structures
Abstract:
Any completely regular space embeds into a compact space. continue reading…
↧
↧
Andy Zucker: Maximal equivariant compactifications of categorical metric structures
Mathematical logic seminar – April 3 2018
Time: 3:30pm – 4:30 pm
Room: Wean Hall 8220
Speaker: Andy Zucker
Department of Mathematical Sciences
CMU
Title: Maximal equivariant compactifications of categorical metric structures
Abstract:
Any completely regular space embeds into a compact space. continue reading…
↧