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arXiv · 1910.05928

Survey on perfect isometries

Benjamin Sambale
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Abstract

This paper is an introduction and a survey to the concept of perfect isometries which was first introduced by Michel Brou{\'e} in 1990. Our main aim is to provide proofs of numerous results scattered in the literature. On the other hand, we make some observations which did not appear anywhere before.

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Benjamin Sambale. 2019-10-14. Survey on perfect isometries. https://arxiv.org/abs/1910.05928

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