The Dwork-Frobenius operator on hypergeometric series

Autor:	Adolphson, Alan, Sperber, Steven
Rok vydání:	2022
Předmět:	Mathematics - Number Theory Mathematics - Algebraic Geometry
Druh dokumentu:	Working Paper
Popis:	We describe the action of the Dwork-Frobenius operator on certain $A$-hypergeometric series. As a consequence, we obtain an integrality result for the coefficients of those series. This implies an integrality result for classical hypergeometric series. Comment: 33 pages
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/2204.09814 Zobrazit plný text záznamu View this record from Arxiv