Displaying similar documents to “A duality between infinitary varieties and algebraic theories”

How algebraic is algebra?

Adámek, Jiří, Lawvere, F.W., Rosický, Jiří (2001)

Theory and Applications of Categories [electronic only]

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On corings and comodules

Hans-Eberhard Porst (2006)

Archivum Mathematicum

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It is shown that the categories of R -coalgebras for a commutative unital ring R and the category of A -corings for some R -algebra A as well as their respective categories of comodules are locally presentable.