Differential Projective Modules Over Algebras with Radical Square Zero

نویسندگان

چکیده

Let Q be a finite connected quiver and Λ the radical square zero algebra of Q. We give bijection between reduced differential projective modules over representations opposite If has oriented cycles is not basic cycle, we prove that dual numbers virtually Gorenstein.

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ژورنال

عنوان ژورنال: Algebras and Representation Theory

سال: 2021

ISSN: ['1386-923X', '1572-9079']

DOI: https://doi.org/10.1007/s10468-021-10106-1