当前位置: X-MOL 学术Indag. Math. › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Localization of IC-complexes on Kashiwara’s flag scheme and representations of Kac–Moody algebras
Indagationes Mathematicae ( IF 0.5 ) Pub Date : 2021-07-08 , DOI: 10.1016/j.indag.2021.06.008
Giovanna Carnovale 1 , Francesco Esposito 1 , Peter Fiebig 2
Affiliation  

We study equivariant localization of intersection cohomology complexes on Schubert varieties in Kashiwara’s flag manifold. Using moment graph techniques we establish a link to the representation theory of Kac–Moody algebras and give a new proof of the Kazhdan–Lusztig conjecture for blocks containing an antidominant element.



中文翻译:

Kashiwara 标志方案上 IC 配合物的定位和 Kac-Moody 代数的表示

我们研究了柏原旗流形中舒伯特变体上交集上同调复合物的等变定位。使用矩图技术,我们建立了与 Kac-Moody 代数表示理论的链接,并为包含反支配元素的块提供了 Kazhdan-Lusztig 猜想的新证明。

更新日期:2021-07-08
down
wechat
bug