Hong Kong College of Technology

most citedKottwitz-Rapoport conjecture on unions of affine Deligne-Lusztig varieties

9 citations

researchers with a paper here

Xuhua He2 · h 23
G. Williamson1 · h 23

collaborating institutions

Hong Kong University of Science and TechnologyHK2 papers
University of Hong KongHK2 papers
University of Maryland, College ParkUS2 papers
Max Planck Institute for MathematicsDE1 paper
Max Planck SocietyDE1 paper

2 papers

math.RT2015★ 7 cited

Soergel calculus and Schubert calculus

Xuhua He, Geordie Williamson

We reduce some key calculations of compositions of morphisms between Soergel bimodules ("Soergel calculus") to calculations in the nil Hecke ring ("Schubert calculus"). This formul…

math.AG2014★ 9 cited

Kottwitz-Rapoport conjecture on unions of affine Deligne-Lusztig varieties

Xuhua He

In this paper, we prove a conjecture of Kottwitz and Rapoport on a union of (generalized) affine Deligne-Lusztig varieties $X (μ, b)_{J}$ for any tamely ramified group $G$ and its par…