∞
π Σ ∫ ∂ Δ √
Δ

Recent Developments in the Brown-Erdős-Sós Problem

2026-09-14 14:30:00 海韵园实验楼S306 黄欣祺(中国科学技术大学、韩国基础科学研究院)

The combinatorics of alternating sign matrices

2026-09-09 15:00:00 腾讯会议ID: 523-847-454 Roger Behrend(英国卡迪夫大学)

c-function and Macdonald polynomials

2026-09-08 14:00:00 Zoom ID: 840 4448 0463 (密码: 607991) Arun Ram(澳大利亚墨尔本大学)

Partial-duals for plane hypermaps

2026-08-21 11:00:00 海韵园行政楼C610 颜棋(兰州大学)

A cubic refinement of Jackson's Chvátal--Erdős condition for Hamilton cycles in digraphs

2026-08-21 10:00:00 海韵园行政楼C610 艾江东(南开大学)

Hypergraph Ramsey numbers with quasipolynomial growth rate

2026-07-05 10:00 海韵园行政楼C802 聂家熹(美国佐治亚理工大学)

Symmetric functions and alternating sign matrices

2026-06-03 15:00 Zoom会议: 668 1611 9699(密码: 412346) Ilse Fischer(奥地利维也纳大学)

Permutation module decomposition of the cohomology of a regular semisimple Hessenberg variety

2026-05-27 14:00 Zoom会议: 714-1526-6102(密码:260527)& 实验楼S105 Soojin Cho(韩国亚洲大学)

On the multipliers of a Singer quadrangle

2026-05-12 10:00 海韵园实验楼S204 狄文帝(华东理工大学)

Deformed free fermions and factorial Schur functions

2026-03-13 15:00 海韵园实验楼S102 Travis Scrimshaw(日本北海道大学)
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