The integral isomorphism behind row removal phenomena for schur algebras

EUGENIO GIANNELLI; Chris Bowman-Scargill

doi:10.1017/S0305004118000294

The integral isomorphism behind row removal phenomena for schur algebras

EUGENIO GIANNELLI, Chris Bowman-Scargill

Mathematics

Research output: Contribution to journal › Article › peer-review

Abstract

We explain and generalise row and column removal phenomena for Schur algebras via integral isomorphisms between subquotients of these algebras. In particular, we prove new reduction formulae for p-Kostka numbers.

Original language	English
Pages (from-to)	209-228
Number of pages	20
Journal	Mathematical Proceedings of the Cambridge Philosophical Society
Volume	167
Issue number	2
Early online date	10 May 2018
DOIs	https://doi.org/10.1017/S0305004118000294
Publication status	Published - 1 Sept 2019

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Copyright © Cambridge Philosophical Society 2018

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https://kar.kent.ac.uk/66662/

Cite this

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The integral isomorphism behind row removal phenomena for schur algebras

Abstract

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