Two-Term Partial Tilting Complexes Over Brauer Tree Algebras
نویسندگان
چکیده
منابع مشابه
Partial tilting modules over m - replicated algebras ⋆
Let A be a hereditary algebra over an algebraically closed field k andA(m) be them-replicated algebra of A. Given an A(m)-module T , we denote by δ(T ) the number of non isomorphic indecomposable summands of T . In this paper, we prove that a partial tilting A(m)module T is a tilting A(m)-module if and only if δ(T ) = δ(A(m)), and that every partial tilting A(m)-module has complements. As an ap...
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ژورنال
عنوان ژورنال: Journal of Mathematical Sciences
سال: 2014
ISSN: 1072-3374,1573-8795
DOI: 10.1007/s10958-014-2046-1