论文标题

关于由简单的古典谎言超级级别产生的超级组的捆捆同学

On sheaf cohomology for supergroups arising from simple classical Lie superalgebras

论文作者

Galban, David M., Nakano, Daniel K.

论文摘要

In this paper the authors study the behavior of the sheaf cohomology functors $R^{\bullet}\text{ind}_{B}^{G}(-)$ where $G$ is an algebraic group scheme corresponding to a simple classical Lie superalgebra and $B$ is a BBW parabolic subgroup as defined by D. Grantcharov, N. Grantcharov, Nakano and Wu.我们提供了一种系统的治疗方法,使我们能够研究这些共同体学组的行为$ r^{\ bullet} \ text {ind} _ {b}^{g} l _ {\ mathfrak f}(λ)$,其中$ l _ {\ mathfrak f}(λ)$是irreducible Albra inter in Matherah f} $。特别是,我们证明了KEMPF消失的定理和bott-borel-weil定理的类似物。

In this paper the authors study the behavior of the sheaf cohomology functors $R^{\bullet}\text{ind}_{B}^{G}(-)$ where $G$ is an algebraic group scheme corresponding to a simple classical Lie superalgebra and $B$ is a BBW parabolic subgroup as defined by D. Grantcharov, N. Grantcharov, Nakano and Wu. We provide a systematic treatment that allows us to study the behavior of these cohomology groups $R^{\bullet}\text{ind}_{B}^{G}L_{\mathfrak f}(λ)$ where $L_{\mathfrak f}(λ)$ is an irreducible representation for the detecting subalgebra ${\mathfrak f}$. In particular, we prove an analog of Kempf's vanishing theorem and the Bott-Borel-Weil theorem for large weights.

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