University of Vienna

Combinatorics Working Seminar

This is the weekly combinatorics working seminar organized by PhD students and postdocs in the combinatorics group at the University of Vienna. We promote a friendly atmosphere where students and members of the group have the opportunity to present their recent developments and/or interests in an informal setting. For this reason the talks are mainly addressed to students but senior academics are also welcome to attend.

Students and postdocs from other groups are very welcome to join! if you are interested in being added to the mailing list or in presenting a talk please contact Cesar Ceballos ( or Josef Küstner (

Location: Besprechungsraum 02.137
Fakultät für Mathematik, Universität Wien
Oskar-Morgenstern-Platz 1, 1090 Vienna
Mondays, 14:30-15:30h

(Preliminary) Schedule

Winter Semester 2019/2020

Jan. 27 Garima Sood Some recent developments in the theory of restricted partition function p(n,N)
Jan. 20 Emma Yu Jin Fishburn numbers, Euler-Stirling statistics and transformations of hypergeometric series
Jan. 13 Hans Höngesberg Refined Enumeration of Alternating Sign Trapezoids and Column Strict Shifted Plane Partition
Dec. 23 No Seminar
Dec. 16 Cesar Ceballos Some examples of combinatorial reciprocity
Dec. 9 No Seminar SFB Status Seminar Strobl
Dec. 2 Arthur Nunge The average number of transitions in the 2-PASEP
Nov. 25 Guan-Ru Yu Finding the bijection of Noam's conjecture
Nov. 18 Won Hyok Kim Lozenge Tilings of Holey Hexagons
Nov. 11 Josef Küstner A tool to find q-analogues of special combinatorial numbers and families

Schedule of the seminar for previous semesters:

Previous Seminars since 2016.