We introduce a generalization of the finite polylogarithms, in characteristic p, which depends on a parameter α. The special case was previously investigated by the authors as the inverse, in an appropriate sense, of a parametrized generalization of the truncated exponential which is instrumental in a grading switching technique for nonassociative algebras. Here, we extend such generalization to in a natural manner and study some properties satisfied by those polynomials. In particular, we find how the polynomials are related to the powers of and derive some consequences.
Avitabile, M., Mattarei, S. (2021). Generalized finite polylogarithms. GLASGOW MATHEMATICAL JOURNAL, 63(1 January 2021), 66-80 [10.1017/S0017089520000026].
Generalized finite polylogarithms
Avitabile, M;Mattarei, S
2021
Abstract
We introduce a generalization of the finite polylogarithms, in characteristic p, which depends on a parameter α. The special case was previously investigated by the authors as the inverse, in an appropriate sense, of a parametrized generalization of the truncated exponential which is instrumental in a grading switching technique for nonassociative algebras. Here, we extend such generalization to in a natural manner and study some properties satisfied by those polynomials. In particular, we find how the polynomials are related to the powers of and derive some consequences.File | Dimensione | Formato | |
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