22

Answers
votes newest views recent
5
Decomposing tensor products of irreducible representations of reductive groups over a finite field
9
A question on group action on categories
2
subgroup of SU(N) with maximal manifold dimension
4
Why is a monoid with closed symmetric monoidal module category commutative?
5
Tannakian description of a semi-direct product
3
Isomorphic elliptic curves
7
Questions Suggested by the Parabolic Subgroup Definition
3
Do exact faithful functors between triangulated categories detect semi-simplicity?
4
Homotopy Equivalence of Punctured Tori
12
Must finite groups with isomorphic commutators and quotients be isomorphic?
5
Module categories over $Rep(G)$.
9
Does one of the hexagon identities imply the other one?
6
Reference request: The stable Kronecker ring is isomorphic to the ring of symmetric polynomials
9
Finite groups with centerless quotients
3
The relation of nilpotent orbits and simple singularities, for orbits smaller than subregular ones
7
Example for non equivalent rational full CFTs with same modular invariant (partition function)
1
Can “premodular” be relaxed as a condition for uniqueness of Bruguieres/Mueger modularization?
7
De-equivariantization by Rep(G)
5
Role of fiber functor monoidal structure in Tannakian bialgebra reconstruction
4
Suppose C and D are Morita equivalent fusion categories, can you say anything about R I: C->Z(C)=Z(D)->D?
4
When are PIMS and Irreducibles not in correspondence?
1
Degree bounds when restricting an irrep of a compact Lie group to a torus