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arXiv · 1607.04271

Virtual Specht stability for $FI$-modules in positive characteristic

Nate Harman
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Abstract

We define a notion of virtual Specht stability which is a relaxation of the Church-Farb notion of representation stability for sequences of symmetric group representations. Using a structural result of Nagpal, we show that $FI$-modules over fields of positive characteristic exhibit virtual Specht stability.

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Nate Harman. 2016-07-14. Virtual Specht stability for $FI$-modules in positive characteristic. https://arxiv.org/abs/1607.04271

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