Heptagon relation in a direct sum
نویسندگان
چکیده
An Ansatz is proposed for the heptagon relation, that is, an algebraic imitation of five-dimensional Pachner move 4–3. The formula in question realized terms matrices acting a direct sum one-dimensional linear spaces corresponding to 4-faces.
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ژورنال
عنوان ژورنال: St Petersburg Mathematical Journal
سال: 2022
ISSN: ['1061-0022', '1547-7371']
DOI: https://doi.org/10.1090/spmj/1721