Algebraic Geometry Algebra/Logic DeLong Diversity Functional Analysis Geometry/Analysis Init Conditions Kempner Lie Theory MathClub Math Phys Noncomm Geometry Number Theory Probability Rep Theory Grad Student Seminar Thesis Defenses Topology Ulam Math Edu

Events happening on February 18, 2021
Return to this week
January2021
SunMonTueWedThuFriSat
12
3456789
10111213141516
17181920212223
24252627282930
31
February2021
SunMonTueWedThuFriSat
123456
78910111213
14151617181920
21222324252627
28
March2021
SunMonTueWedThuFriSat
123456
78910111213
14151617181920
21222324252627
28293031
April2021
SunMonTueWedThuFriSat
123
45678910
11121314151617
18192021222324
252627282930
May2021
SunMonTueWedThuFriSat
1
2345678
9101112131415
16171819202122
23242526272829
3031



Feb. 18, 2021
9:10am (Zoom 9…
Ulam
Jakub Opršal (Durham University)
A theory of gadget reductions for promise constraint satisfaction I
Feb. 18, 2021
1pm (Zoom (vir…
Rep Theory
Bin Gui (Rutgers University)
Conjugation and positivity of conformal blocks