Decomposition of tensor products of modular irreducibles for SL2

Decomposition of tensor products of modular irreducibles for SL2
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SL2 模不可约张量积的分解

DOI:
10.1093/qmath/hah027
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发表时间:
2002
影响因子:
0.7
通讯作者:
A. Henke
A. Henke
中科院分区:
数学3区
文献类型:
--
作者:
S. Doty;A. Henke

文献摘要

被引文献

相似文献

我们利用倾斜模研究了代数群$\SL_2$的两个简单模的张量积的结构,具有正特性,得到了其不可分解的直被加数的扭曲张量积定理。得到了各种其他相关结果,并计算了大量的例子。
We use tilting modules to study the structure of the tensor product of two simple modules for the algebraic group $\SL_2$, in positive characteristic, obtaining a twisted tensor product theorem for its indecomposable direct summands. Various other related results are obtained, and numerous examples are computed.