Motivic coaction and single-valued map of polylogarithms from zeta generators

We introduce a new Lie-algebraic approach to explicitly construct the motivic coaction and single-valued map of multiple polylogarithms in any number of variables. In both cases, the appearance of multiple zeta values is controlled by conjugating generating series of polylogarithms with Lie-algebra...

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Hlavní autoři: Frost, H, Hidding, M, Kamlesh, D, Rodriguez, C, Schlotterer, O, Verbeek, B
Médium: Journal article
Jazyk:English
Vydáno: IOP Publishing 2024