Yorck Sommerhäuser

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Teaching:

• Courses
• Seminars

Videos:

1. Algebraische Zahlentheorie
2. On central character rings

Publications:

1. Deformed enveloping algebras
2. Kac-Moody algebras
3. On Kaplansky's fifth conjecture
4. Ribbon transformations, integrals, and triangular decompositions
5. On Kaplansky's conjectures
6. Yetter-Drinfel'd Hopf algebras over groups of prime order
7. Self-dual modules of semisimple Hopf algebras
8. Stable anti-Yetter-Drinfel'd modules
9. Hopf-cyclic homology and cohomology with coefficients
10. On higher Frobenius-Schur indicators
11. Hopf algebras and congruence subgroups
12. On the central charge of a factorizable Hopf algebra

Lectures:

• Recent talks
• Conference talks

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• Mathematics
• Physics
• Miscellaneous

• Homepage in Munich
• Last modification: June 18, 2009