CUNY Graduate Center
Hybrid (email Victoria Gitman for meeting id)
Room 6417
Fridays 2:00pm-3:30pm
Organized by Russell Miller

Calendar

May 5
Karen Lange Wellesley College
Classification via effective lists
Abstract

April 21
James Hanson University of Maryland
TBA
Abstract

April 14
No seminar

April 7
No seminar (spring break)

March 31
Corey Switzer University of Vienna
Galois-Tukey reductions and canonical structure in the Cichoń diagram
Abstract

March 24
Victoria Gitman CUNY
Parameter-free comprehension in second-order arithmetic
Abstract

March 17
Filippo Calderoni Rutgers University
Rotation equivalence and rigidity
Abstract

March 10
Seminar cancelled

March 3
Chris Conidis CUNY
The complexity of radical constructions in rings and modules
Abstract

February 24
Johanna Franklin Hofstra University
Generalizing a question of Gromov
Abstract

February 17
Russell Miller CUNY
Computability and the Absolute Galois Group of $\mathbb Q$
Abstract

February 10
Athar Abdul-Quader Purchase College
Satisfaction and saturation
Abstract

February 3
In-person
Roman Kossak CUNY
Absolute Undefinability
Abstract

Previous Semesters