Tiling Enumeration
Christian Krattenthaler
Team:
Subproject Leader: Christian Krattenthaler
PostDoc: Shane Chern (Xiaohang Chen)
PhD: Seamus Albion, Marcus Schönfelder
Previously part of the team: Seamus Albion (01.04.2024-31.07.2025)
Results:
- A bijective look at gapfree partitions: between local and global
Shane Chern, Shishuo Fu, Dazhao Tang
Ramanujan J (2025) Vol. 67, Nr. 34.
doi: 10.1007/s11139-025-01078-7 (associated to Project 6) - Multiple Rogers-Ramanujan type identities for torus links
Shane Chern
arXiv:2411.07198 (associated to Project 6) - A generalization of conjugation of integer partitions
Seamus Albion, Theresia Eisenkölbl, Ilse Fischer, Moritz Grangl, Hans Höngesberg, Christian Krattenthaler, Martin Rubey
Electronic J. Combin. (2025), Vol. 32, Nr. 2.
DOI:10.37236/13489 (associated to Project 4 and 6) - Arithmetic properties of the Taylor coefficients of differentially algebraic power series
Christian Krattenthaler, Tanguy Rivoal
arXiv:2502.09259 (associated to Project 6) - A positivity conjecture for a quotient of q-binomial coefficients
Mona Gatzweiler, Christian Krattenthaler
Ramanujan J. (2026), Vol. 69, No. 1
DOI: 10.1007/s11139-025-01285-2 (associated to Project 6) - Refined enumeration of two-rowed set-valued standard tableaux via two-coloured Motzkin paths
Christian Krattenthaler
arXiv:2501.09208 (associated to Project 6) - An Orthogonal View of Gaußian Polynomials
Christian Krattenthaler, Brandt Kronholm, Paul Marsh
arXiv:2510.14124 (associated to Project 6) - Bounded Littlewood identities with fixed number of odd rows or odd columns
JiSun Huh, Jang Soo Kim, Christian Krattenthaler, Soichi Okada
arXiv:2510.11054 (associated to Project 6) - Schur log-concavity and the quantum Pascal triangle
Álvaro Gutiérrez, Christian Krattenthaler
arXiv:2509.22648 (associated to Project 6) - A probabilistic proof of Euler's pentagonal number theorem
Shane Chern
Sém. Lothar. Combin. 92 (2025), Art. B92c, 12 pp (associated to Project 6) - Convolutive sequences, I: Through the lens of integer partition functions
Shane Chern, Dennis Eichhorn, Shishuo Fu, James A. Sellers
Exp. Math, in press.
DOI: 10.1080/10586458.2025.2604777 (associated to Project 6) - Domino tilings, nonintersecting lattice paths and subclasses of Koutschan–Krattenthaler–Schlosser determinants
Qipin Chen, Shane Chern, Atsuro Yoshida
J. Combin. Theory Ser. A (2026), Vol. 221, Paper No. 106159, 37pp.
DOI: 10.1016/j.jcta.2026.106159 (associated to Project 4 and 6) - Signed counting of partition matrices
Shane Chern, Shishuo Fu
arXiv:2508.21318 (associated to Project 6) - Asymptotics for the enumeration of commuting matrices over finite fields
Kathrin Bringmann, Shane Chern, Johann Franke, Bernhard Heim
SIGMA Symmetry Integrability Geom. Methods Appl. (2026), Vol. 22, Paper No. 016, 8 pp.
DOI: 10.3842/SIGMA.2026.016 (associated to Project 6) - Proof of the Andrews-El Bachraoui positivity conjecture
Shane Chern, Chun Wang
arXiv:2601.19845 (associated to Project 6) - Signed counting of partition matrices
Shane Chern, Shishuo Fu
J. Combin. Theory Ser. A (2026), Vol. 223, Paper No. 106213, 32 pp.
DOI: 10.1016/j.jcta.2026.106213 (associated to Project 6) - On conjectural fermionic formulas for the Macdonald index in Argyres–Douglas theories
Shane Chern, Chanh Tran, Tanay Wakhare
arXiv:2605.02251 (associated to Project 6)
