Matthes, Rainer
- The K-Theory of Heegaard-Type Quantum 3-Spheres
2004/09/29 by Baum, Paul, Hajac, Piotr M., Matthes, Rainer +1 · 2 citations
#FOS: Mathematics #K-Theory and Homology (math.KT) #Operator Algebras (math.OA)
- Noncommutative index theory for mirror quantum spheres
2005/11/11 by Piotr M. Hajac, Rainer Matthes, Hajac, Piotr M. +3 · 1 citation
Mathematics · Physics and Astronomy · #Advanced Operator Algebra Research #Noncommutative and Quantum Gravity Theories #Advanced Topics in Algebra
- Piecewise principal comodule algebras
2007/07/09 by Hajac, Piotr M., Kraehmer, Ulrich, Matthes, Rainer +1 · 1 citation
#FOS: Mathematics #Quantum Algebra (math.QA) #Rings and Algebras (math.RA)
- Noncommutative Geometry Approach to Principal and Associated Bundles
2006/12/31 by Paul Baum, Piotr M. Hajac, Baum, Paul F. +5 · 1 citation
Mathematics · #Advanced Operator Algebra Research #Advanced Topics in Algebra #Algebraic structures and combinatorial models #Differential Geometry (math.DG) #FOS: Mathematics #Operator Algebras (math.OA)