Fall 2022: Talking About Combinatorial Objects Student Seminar (TACOS)

Topic: q,t-Catalan Numbers

Tuesdays: 2-3:30pm Location: 891 Evans Hall

Organizers: John Lentfer and Mitsuki Hanada

We will be using the text The q,t-Catalan Numbers and the Space of Diagonal Harmonics by James Haglund.

Another resource is a previous iteration of the seminar by Nicolle González.

Date Speaker Title
8/30 John Lentfer Organization & Section 1.1
9/6 John Lentfer Sections 1.2-1.3
9/13 Mitsuki Hanada Sections 1.4-1.6
9/20 Mitsuki Hanada Sections 2.1-2.2
9/27 John Lentfer Sections 2.3-2.5
10/4 Sid Menon Section 3.1
10/11 Oscar Kivinen Rational Catalan combinatorics and the small quantum group
10/18 Esme Bajo Sections 3.2-3.3, Flow ploytopes with Catalan Volumes, and On q-integrals over order polytopes
10/25 Rebecca Whitman Sections 3.4-3.5
11/1 Andrés Vindas Meléndez Section 4.4, Parking Functions
11/8 John Lentfer Sections 5.1-5.2
11/15 (Postponed) Gabriel Raposo Sections 6.1-6.2
11/22 (Postponed) Mitsuki Hanada Sections 6.3-6.4
11/29 (Postponed) Nicolle González TBA