417 research outputs found
Effects of strategic anthelmintic treatments on the milk production of dairy sheep naturally infected by gastrointestinal strongyles
Gereduceerd getijdegebied Doelpolder: schaalmodelproeven gecombineerde in‐ en uitwateringsconstructie
Breed differences in the pharmacokinetics of ivermectin administered subcutaneously to Holstein and Belgian Blue calves
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Model-based analysis of a twin-screw wet granulation system for continuous solid dosage manufacturing
Four problems regarding representable functors
Let , be two rings, an -coring and the
category of left -comodules. The category of all representable functors is shown to be equivalent to the opposite of the
category . For an -bimodule we give
necessary and sufficient conditions for the induction functor to be: a representable functor, an
equivalence of categories, a separable or a Frobenius functor. The latter
results generalize and unify the classical theorems of Morita for categories of
modules over rings and the more recent theorems obtained by Brezinski,
Caenepeel et al. for categories of comodules over corings.Comment: 16 pages, the second versio
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