Functor Categories and Trivial Extension of Categories
Qinghua Chen
Abstract
Qinghua Chen
Abstract
Let C be a small category and D be a Preadditive category.After giving additive functor F over C,the additive functor over functor category DC,and obtains that(D∝F)C≌D∝f was defined.
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Let C be a small category and D be a Preadditive category.After giving additive functor F over C,the additive functor over functor category DC,and obtains that(D∝F)C≌D∝f was defined.
Key concepts: Extension (predicate logic), Functor, Mathematics, Pure mathematics, Algebra over a field, Computer science, Programming language