Regular Hom-Lie structures on incidence algebras
نویسندگان
چکیده
We fully characterize regular Hom-Lie structures on the incidence algebra I(X, K) of a finite connected poset X over field K. prove that such structure is sum central-valued linear map annihilating Jacobson radical with composition certain inner and multiplicative automorphisms K).
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ژورنال
عنوان ژورنال: Revista De La Real Academia De Ciencias Exactas Fisicas Y Naturales Serie A-matematicas
سال: 2023
ISSN: ['1578-7303', '1579-1505']
DOI: https://doi.org/10.1007/s13398-023-01454-2