Module categories of finite Hopf algebroids, and self-duality
P Schauenburg - Transactions of the American Mathematical Society, 2017 - ams.org
… We characterize the module categories of suitably finite Hopf … finite in the sense of a work
by the author (2000)) as those k-linear abelian monoidal categories that are module categories …
by the author (2000)) as those k-linear abelian monoidal categories that are module categories …
Perpendicular categories with applications to representations and sheaves
W Geigle, H Lenzing - Journal of Algebra, 1991 - Elsevier
… the interrelations between perpendicular categories and localizing categories. Let d be an
abelian category. Recall that a … We concentrate on the case of a module category over a ring. …
abelian category. Recall that a … We concentrate on the case of a module category over a ring. …
[PDF][PDF] On algebras of finite representation type
V Dlab, CM Ringel - Journal of algebra, 1975 - core.ac.uk
… finite type, we define a dimension category ‘$I to be of jinite … subcategory with a module
category of infinite type. Besides, … concerning the categories of strongly unbounded type (…
category of infinite type. Besides, … concerning the categories of strongly unbounded type (…
Modular categories and 3-manifold invariants
VG Turaev - International Journal of Modern Physics B, 1992 - World Scientific
… By a generalized modular category we will mean a ribbon Ab-category V equipped with a
finite family I of simple objects (V,), and an element T e K = Kv satisfying the following …
finite family I of simple objects (V,), and an element T e K = Kv satisfying the following …
Cyclotomic associators and finite type invariants for tangles in the solid torus
A Brochier - Algebraic & Geometric Topology, 2013 - msp.org
… in the framework of braided module category. It provides a … braided module category and
show that the category BCDN of N … braided module category over the ribbon category structure …
show that the category BCDN of N … braided module category over the ribbon category structure …
[PDF][PDF] Applications of contravariantly finite subcategories
M Auslander, I Reiten - Advances in Mathematics, 1991 - core.ac.uk
… We show that T is a cotilting module of finite injective … contravariantly finite in mod /1 and
every n-module has a finite resolution … Since add T is of finite type, ie, has only a finite number of …
every n-module has a finite resolution … Since add T is of finite type, ie, has only a finite number of …
Constructing modular categories from orbifold data.
V Mulevičius, I Runkel - Quantum Topology, 2022 - content.staging.ems.press
… The notion of an orbifold datum A in a modular fusion category C was introduced as part of …
duce a ribbon category CA and show that it is again a modular fusion category. The definition …
duce a ribbon category CA and show that it is again a modular fusion category. The definition …
On the finite type of families of indecomposable modules
NV Dung - Journal of Algebra and Its Applications, 2004 - World Scientific
… We show that a family C = {Mi|i ∈ I} of indecomposable modules has only a finite number of
… -modules is said to be of finite type if C contains only finitely many non-isomorphic modules. …
… -modules is said to be of finite type if C contains only finitely many non-isomorphic modules. …
Quantum character varieties and braided module categories
… • In Theorem 1.1, we identify braided module categories with a generator as modules for
an … module categories with generators over their common braided Aaction as a category of …
an … module categories with generators over their common braided Aaction as a category of …
On semisimplicity of module categories for finite non-zero index vertex operator subalgebras
R McRae - Letters in Mathematical Physics, 2022 - Springer
… , positive energy (also known as CFT-type), \(C_2\)-cofinite, and rational. The full-module
category of such a vertex operator algebra is a (semisimple) modular tensor category [14]. …
category of such a vertex operator algebra is a (semisimple) modular tensor category [14]. …