论文标题

较高等级符号组的明确强度

Explicit strong boundedness for higher rank symplectic groups

论文作者

Trost, Alexander

论文摘要

本文给出了一个明确的论点,以显示$ {\ rm sp} _ {2n}(r)$ $ r $的强度界限。这给出了作者先前论文中相关摘要结果的定量版本。结果进一步概括了Kedra,Libman和Martin和Morris从$ {\ rm sl} _n $到$ {\ rm sp} _ {2n} $的较旧结果。此外,提出的结果解决了$ {\ rm sp} _ {2n}(r)$ $ r $半本地案例的渐近界限的问题,并以立即推广到所有其他分裂的Chevalley组的论点。

This paper gives an explicit argument to show strong boundedness for ${\rm Sp}_{2n}(R)$ for $R$ a ring of S-algebraic integers or a semi-local ring. This gives a quantitative version of a related abstract result in a previous paper of the author. The results presented further generalize older results regarding strong boundedness by Kedra, Libman and Martin and Morris from ${\rm SL}_n$ to ${\rm Sp}_{2n}$. Further, the presented results solve the question of the asymptotic of strong boundedness for ${\rm Sp}_{2n}(R)$ for $R$ semi-local case with an argument that immediately generalizes to all other split Chevalley groups.

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