Pure-injective Modules over Tubular Algebras and String Algebras
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چکیده
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منابع مشابه
Superdecomposable pure-injective modules
Existence of superdecomposable pure-injective modules reflects complexity in the category of finite-dimensional representations. We describe the relation in terms of pointed modules. We present methods for producing superdecomposable pure-injectives and give some details of recent work of Harland doing this in the context of tubular algebras. 2010 Mathematics Subject Classification. Primary 16G...
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