some talks:

- a bijective proof of the hook-length formula for shifted standard tableaux
- a method for proving polynomial enumeration formulas
- polynomiale abzählformeln
- die geschichte der alternierenden vorzeichenmatrix vermutung
- the number of monotone triangles with prescribed bottom row
- a new proof of the refined alternating sign matrix theorem
- die mathematik des käse-kästchen-spiels (schülerInnentag)
- refined enumerations of alternating sign matrices
- sequences of labeled trees related to gelfand-tsetlin patterns
- an alternative approach to alternating sign matrices
- fully packed loop configurations on a triangle for experts and for newcomers
- vertically symmetric alternating sign matrices and a multivariate laurent polynomial identity
- extreme dadasms
- lozenge tilings of hexagons with arbitrary dents
- proof of the dasasm-conjecture
- fpsac talk on dasasms
- extreme dasasms of odd order
- alternating sign trapezoids and cyclically symmetric lozenge tilings with a central hole
- first bijective proofs of asm theorems: short and long. video from fpsac 2020 and video from aofa 2020.
- bijective proofs of (skew) schur polynomial factorizations video from the 2020 cms winter meeting.
- where are the bijections ? plane partitions and alternating sign matrices