In abstract algebra, an isomorphism (Greek: isos "equal", and morphe "shape") is a bijective map f such that both f and its inverse f −1 are homomorphisms, for example, structure-preserving mappings. In the more general setting of category theory, an isomorphism is a morphism in a category for which there exists an "inverse" with the property that both and Informally, an isomorphism is a kind of mapping between objects, which shows a relationship between two properties or operations. If… (More on Isomorphism)