Affinization of monoidal categories
نویسندگان
چکیده
منابع مشابه
Autonomization of Monoidal Categories
We define the free autonomous category generated by a monoidal category and study some of its properties. From a linguistic perspective, this expands the range of possible models of meaning within the distributional compositional framework, by allowing nonlinearities in maps. From a categorical point of view, this provides a factorization of the construction in [Preller and Lambek, 2007] of the...
متن کاملMonoidal Model Categories
A monoidal model category is a model category with a closed monoidal structure which is compatible with the model structure. Given a monoidal model category, we consider the homotopy theory of modules over a given monoid and the homotopy theory of monoids. We make minimal assumptions on our model categories; our results therefore are more general, yet weaker, than the results of [SS97]. In part...
متن کاملTraced pre-monoidal categories
Motivated by some examples from functional programming, we propose a generalisation of the notion of trace to symmetric premonoidal categories and of Conway operators to Freyd categories. We show that, in a Freyd category, these notions are equivalent, generalising a well-known theorem of Hasegawa and Hyland.
متن کاملMonoidal categories and multiextensions
We associate to a group-like monoidal groupoid C a principal bundle E satisfying most of the axioms defining a biextension. The obstruction to the existence of a genuine biextension structure on E is exhibited. When this obstruction vanishes, the biextension E is alternating, and a trivialization of E induces a trivialization of C. The analogous theory for monoidal n-categories is also examined...
متن کاملCoherent Presentations of Monoidal Categories
Presentations of categories are a well-known algebraic tool to provide descriptions of categories by means of generators, for objects and morphisms, and relations on morphisms. We generalize here this notion, in order to consider situations where the objects are considered modulo an equivalence relation, which is described by equational generators. When those form a convergent (abstract) rewrit...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal de l’École polytechnique — Mathématiques
سال: 2021
ISSN: 2270-518X
DOI: 10.5802/jep.158