Publications
On deformations of associative algebras
Computational Mathematics and Mathematical Physics, 2012
Isometries, rigidity and universal covers
Engineering Analysis with Boundary Elements, 2012
The Euler equations as a differential inclusion
Fractional Calculus and Applied Analysis, 2012
Counterexamples to Hedetniemi's conjecture
Abhandlungen aus dem Mathematischen Seminar der Universitat Hamburg, 2012
Groups acting properly on “bolic” spaces and the Novikov conjecture
Abhandlungen aus dem Mathematischen Seminar der Universitat Hamburg, 2012
The Tits alternative for Out(Fn) II: A Kolchin type theorem
Surgery for Obesity and Related Diseases, 2011
Replica symmetry of the minimum matching
Japan Journal of Industrial and Applied Mathematics, 2011
Semipositivity theorems for moduli problems
Qualitative Theory of Dynamical Systems, 2011