22w5143 Home Confirmed Participants Schedule Workshop Videos

Interactions between Hessenberg Varieties, Chromatic Functions, and LLT Polynomials

Videos from BIRS Workshop

Franco Saliola, Université du Québec à Montréal

Monday Oct 17, 2022 09:10 - 10:16

Chromatic symmetric functions and LLT polynomials

Watch video | Download video: 202210170910-Saliola.mp4 (205M)

Video: Franco Saliola, "Chromatic symmetric functions and LLT polynomials" http://www.birs.ca/events/2022/5-day-workshops/22w5143/videos/watch/202210170910-Saliola.html

Jennifer Morse, University of Virginia

Tuesday Oct 18, 2022 10:31 - 11:41

Hey Series, How can you help with symmetric functions

Watch video | Download video: 202210181031-Morse.mp4 (241M)

Video: Jennifer Morse, "Hey Series, How can you help with symmetric functions" http://www.birs.ca/events/2022/5-day-workshops/22w5143/videos/watch/202210181031-Morse.html

Per Alexandersson, Stockholm University

Tuesday Oct 18, 2022 14:07 - 15:17

Schur positivity and crystals

Watch video | Download video: 202210181407-Alexandersson.mp4 (321M)

Video: Per Alexandersson, "Schur positivity and crystals" http://www.birs.ca/events/2022/5-day-workshops/22w5143/videos/watch/202210181407-Alexandersson.html

Mathieu Guay-Paquet, Université du Québec à Montréal

Wednesday Oct 19, 2022 09:01 - 10:03

Divided Difference Operators for Hessenberg Varieties

Watch video | Download video: 202210190901-Guay-Paquet.mp4 (323M)

Video: Mathieu Guay-Paquet, "Divided Difference Operators for Hessenberg Varieties" http://www.birs.ca/events/2022/5-day-workshops/22w5143/videos/watch/202210190901-Guay-Paquet.html

Eric Sommers, University of Massachusetts

Thursday Oct 20, 2022 13:02 - 14:07

Nilpotent Hessenberg varieties and related objects in the setting of general Lie type

Watch video | Download video: 202210201302-Sommers.mp4 (210M)

Video: Eric Sommers, "Nilpotent Hessenberg varieties and related objects in the setting of general Lie type" http://www.birs.ca/events/2022/5-day-workshops/22w5143/videos/watch/202210201302-Sommers.html

Antonio Nigro, Federal Fluminense University

Friday Oct 21, 2022 09:01 - 10:05

Parabolic Lusztig varieties and chromatic symmetric functions

Watch video | Download video: 202210210901-Nigro.mp4 (184M)

Video: Antonio Nigro, "Parabolic Lusztig varieties and chromatic symmetric functions" http://www.birs.ca/events/2022/5-day-workshops/22w5143/videos/watch/202210210901-Nigro.html