2 citations · 4 across the 2 of their papers we have counts for
8 papers
On the center of a compact group
Michael Mueger
We prove a conjecture due to Baumgaertel and Lledo according to which for every compact group G one has Z(G)^ \cong C(G), where the `chain group' C(G) is the free abelian group (wr…
Galois extensions of braided tensor categories and braided crossed G-categories
Michael Mueger
We show that the author's notion of Galois extensions of braided tensor categories [22], see also [3], gives rise to braided crossed G-categories, recently introduced for the purpo…
On the Structure of Modular Categories
Michael Mueger
For a braided tensor category C and a subcategory K there is a notion of centralizer C_C(K), which is a full tensor subcategory of C. A pre-modular tensor category is known to be m…
From Subfactors to Categories and Topology II. The quantum double of tensor categories and subfactors
Michael Mueger
We are concerned with the center (=quantum double) of tensor categories and prove generalizations of several results proven previously for quantum doubles of Hopf algebras. We cons…
From Subfactors to Categories and Topology I. Frobenius algebras in and Morita equivalence of tensor categories
Michael Mueger
We consider certain categorical structures that are implicit in subfactor theory. Making the connection between subfactor theory (at finite index) and category theory explicit shed…
Conformal Field Theory and Doplicher-Roberts Reconstruction
Michael Mueger
After a brief review of recent rigorous results concerning the representation theory of rational chiral conformal field theories (RCQFTs) we focus on pairs (A,F) of conformal field…