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On Coreflexive Coalgebras and Comodules over Commutative Rings

Jawad Y. Abuhlail
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Abstract

In this note we study dual coalgebras of algebras over arbitrary (noetherian) commutative rings. We present and study a generalized notion of coreflexive comodules and use the results obtained for them to characterize the so called coreflexive coalgebras. Our approach in this note is an algebraically topological one.

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Jawad Y. Abuhlail. 2003-06-25. On Coreflexive Coalgebras and Comodules over Commutative Rings. https://arxiv.org/abs/math/0306358

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