Weak C* Hopf Symmetry

Abstract

Weak C* Hopf algebras can act as global symmetries in low-dimensional quantum field theories, when braid group statistics prevents group symmetries. Possibilities to construct field algebras with weak C* Hopf symmetry from a given theory of local observables are discussed.

8 pages, Latex2e, with .sty-file included; report-no added, minor make-up

References in corpus (1)

• A Coassociative C*-Quantum Group with Non-Integral Dimensions

Cited by in corpus (5)

• Weak Hopf Algebras and Reducible Jones Inclusions of Depth 2. I: From Crossed products to Jones towers
• Algebraic conformal quantum field theory in perspective
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• The Relation between Subfactors arising from Conformal Nets and the Realization of Quantum Doubles
• Compact Quantum Groupoids