arXiv · 1807.02100
About categorification of cyclotomic integers and tensored N-complexes
Abstract
We prove that the ideal used in recent works to categorify the cyclotomic integers is generated by a cyclotomic polynomial. Moreover, we publish a proof by T. Ekedahl that the $q$-binomial relations used in the tensor product of $N$-complexes makes it necessary for the category to be enriched over the cyclotomic integers.
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Djalal Mirmohades. 2018-07-05. About categorification of cyclotomic integers and tensored N-complexes. https://arxiv.org/abs/1807.02100
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