Cover and Contents Introduction 1. DHR-superselection theory 2. Quantum groups as symmetry algebras 3. Lattice models and amplified DHR-theory 4. Overview and summary of results Chapter 1. Diagonal crossed products by duals of quantum groups 1. Coactions and crossed products 2. Two-sided coactions and diagonal crossed products 3. Generating matrices 4. Quantum group spin chains and lattice current algebras Chapter 2. Diagonal crossed products by duals of quasi-quantum groups 1. Quasi-quantum groups 2. Coactions of quasi-quantum groups 3. Two-sided coactions 4. Left and right diagonal crossed products 5. Generating matrices 6. Proofs Chapter 3. Generalization to weak quasi-quantum groups 1. Weak quas...
For a finite-dimensional cocommutative semisimple Hopf C∗-algebra H and a normal coideal ∗-subalgebr...
AbstractWe compute the representation-theoretic rank of a finite dimensional quasi-Hopf algebra H an...
With applications in quantum field theory, general relativity and elementary particle physics, this ...
A two-sided coaction ffi : M! G\Omega M\Omega G of a Hopf algebra (G; \Delta; ffl; S) on an associat...
We prove that the quantum double of the quasi-Hopf algebra View the MathML source of We prove that t...
Symmetry concepts have always been of great importance for physical problems like explicit calculati...
summary:[For the entire collection see Zbl 0742.00067.]\par The Tanaka-Krein type equivalence betwee...
In quantum theory, internal symmetries more general than groups are possible. We show that quasi-tri...
summary:[For the entire collection see Zbl 0742.00067.]\par The Tanaka-Krein type equivalence betwee...
In quantum theory, internal symmetries more general than groups are possible. We show that quasi-tri...
In quantum theory, internal symmetries more general than groups are possible. We show that quasi-tri...
AbstractWe construct a functor from a certain category of quantum semigroups to a category of quantu...
AbstractWe discuss a method to classify all Hopf subalgebras of a certain class of pointed Hopf alge...
SIGLEAvailable from TIB Hannover: RR 1596(278) / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Te...
AbstractLet (H, R) be a quasitriangular Hopf algebra acting on an algebra A. We study a concept of A...
For a finite-dimensional cocommutative semisimple Hopf C∗-algebra H and a normal coideal ∗-subalgebr...
AbstractWe compute the representation-theoretic rank of a finite dimensional quasi-Hopf algebra H an...
With applications in quantum field theory, general relativity and elementary particle physics, this ...
A two-sided coaction ffi : M! G\Omega M\Omega G of a Hopf algebra (G; \Delta; ffl; S) on an associat...
We prove that the quantum double of the quasi-Hopf algebra View the MathML source of We prove that t...
Symmetry concepts have always been of great importance for physical problems like explicit calculati...
summary:[For the entire collection see Zbl 0742.00067.]\par The Tanaka-Krein type equivalence betwee...
In quantum theory, internal symmetries more general than groups are possible. We show that quasi-tri...
summary:[For the entire collection see Zbl 0742.00067.]\par The Tanaka-Krein type equivalence betwee...
In quantum theory, internal symmetries more general than groups are possible. We show that quasi-tri...
In quantum theory, internal symmetries more general than groups are possible. We show that quasi-tri...
AbstractWe construct a functor from a certain category of quantum semigroups to a category of quantu...
AbstractWe discuss a method to classify all Hopf subalgebras of a certain class of pointed Hopf alge...
SIGLEAvailable from TIB Hannover: RR 1596(278) / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Te...
AbstractLet (H, R) be a quasitriangular Hopf algebra acting on an algebra A. We study a concept of A...
For a finite-dimensional cocommutative semisimple Hopf C∗-algebra H and a normal coideal ∗-subalgebr...
AbstractWe compute the representation-theoretic rank of a finite dimensional quasi-Hopf algebra H an...
With applications in quantum field theory, general relativity and elementary particle physics, this ...