<p>Let <i>b</i>, <InlineEquation ID="IEq1"> <EquationSource Format="TEX">\(b'\)</EquationSource> </InlineEquation> be commutative monoids in a Bénabou cosmos. Motivated by six-functor formalisms in algebraic geometry, we prove that the category of commutative monoids over <InlineEquation ID="IEq2"> <EquationSource Format="TEX">\(b\otimes b'\)</EquationSource> </InlineEquation> is equivalent to the category of cocontinuous lax monoidal enriched functors between the monoidal enriched categories of right modules over <i>b</i>, <InlineEquation ID="IEq3"> <EquationSource Format="TEX">\(b'\)</EquationSource> </InlineEquation>.</p>
Tensor Enriched Categorical Generalization of the Eilenberg-Watts Theorem
Let b, \(b'\) be commutative monoids in a Bénabou cosmos. Motivated by six-functor formalisms in algebraic geometry, we prove that the category of commutative monoids over \(b\otimes b'\) is equivalent to the category of cocontinuous lax monoidal enriched functors between the monoidal enriched categories of right modules over b, \(b'\).