Results 51 to 60 of about 1,637,092 (305)
Inclusion hyperspaces and capacities on Tychonoff spaces: functors and monads [PDF]
, 2010 The inclusion hyperspace functor, the capacity functor and monads for these functors have been extended from the category of compact Hausdorff spaces to the category of Tychonoff spaces.
Banakh +15 more
core +2 more sources
On galois covering of locally torsionless-finite categories [PDF]
ریاضی و جامعه, 2022 Let $\mathcal{C}$ be a locally support-finite $k$-category with a $G$-action. It is proved that a Galois covering functor $P: \CC \lrt \CC/G$ induces a Galois covering of categories of their torsionless modules. Using this result, we provide a version of
Razieh Vahed
doaj +1 more source
Adjoint relations for the category of local dcpos [PDF]
Categories and General Algebraic Structures with Applications, 2017 In this paper, we consider the forgetful functor from the category {bf LDcpo} of local dcpos (respectively, {bf Dcpo} of dcpos) to the category {bf Pos} of posets (respectively, {bf LDcpo} of local dcpos), and study the existence of its left and right ...
Bin Zhao, Jing Lu, Kaiyun Wang
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Induced (E,M)−structures on Topological Categories
Revista Integración, 2021 In this paper, we describe a convenient categorical structure with respect to a class of monomorphisms M and epimorphisms E for any topological category.
Juan Angoa Amador +2 more
doaj +1 more source
A Lagrangian representation of tangles [PDF]
, 2004 We construct a functor from the category of oriented tangles in R^3 to the category of Hermitian modules and Lagrangian relations over Z[t,t^{-1}]. This functor extends the Burau representations of the braid groups and its generalization to string links ...
Cimasoni, David, Turaev, Vladimir
core +3 more sources
The augmentation category map induced by exact Lagrangian cobordisms [PDF]
, 2016 To a Legendrian knot, one can associate an $\mathcal{A}_{\infty}$ category, the augmentation category. An exact Lagrangian cobordism between two Legendrian knots gives a functor of the augmentation categories of the two knots.
Yu Pan
semanticscholar +1 more source
On the category O for rational Cherednik algebras [PDF]
, 2003 We study the category O of representations of the rational Cherednik algebra A attached to a complex reflection group W. We construct an exact functor, called Knizhnik-Zamolodchikov functor, from O to the category of H-modules, where H is the (finite ...
Arkhipov +18 more
core +3 more sources
Homotopy in functor categories [PDF]
Transactions of the American Mathematical Society, 1982 If C is a small category enriched over topological spaces the category 5j c of continuous functors from C into topological spaces admits a family of homotopy theories associated with closed subcategories of C. The categories 'i c, for various C, are connected to one another by a functor calculus analogous to the 0, Hom calculus for modules over rings ...
openaire +1 more source
Serre Functors and Graded Categories
Algebras and Representation Theory, 2022 AbstractWe study Serre structures on categories enriched in pivotal monoidal categories, and apply this to study Serre structures on two types of graded k-linear categories: categories with group actions and categories with graded hom spaces. We check that Serre structures are preserved by taking orbit categories and skew group categories, and describe
openaire +4 more sources
Homotopy theory of Moore flows (II)
Extracta Mathematicae, 2021 This paper proves that the q-model structures of Moore flows and of multipointed d-spaces are Quillen equivalent. The main step is the proof that the counit and unit maps of the Quillen adjunction are isomorphisms on the q-cofibrant objects (all objects ...
Philippe Gaucher
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