Local derivations on the Witt algebra in prime characteristic

Autor:	Yu-Feng Yao
Rok vydání:	2020
Předmět:	Pure mathematics Algebra and Number Theory Infinite field Witt algebra Prime characteristic 010103 numerical & computational mathematics 0101 mathematics 01 natural sciences Mathematics
Zdroj:	Linear and Multilinear Algebra. 70:2919-2933
ISSN:	1563-5139 0308-1087
DOI:	10.1080/03081087.2020.1819189
Popis:	Let g be the Witt algebra over an infinite field of prime characteristic p. In this paper, we discuss the properties of local derivations on g , and prove that every local derivation on g is a deri...
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::72cda3d73f2f4a3d2d6c1066a66178d4 https://doi.org/10.1080/03081087.2020.1819189 Zobrazit plný text záznamu