14 citations
- Heidelberg UniversityDE2 papers
- Boğaziçi UniversityTR1 paper
- FIZ Karlsruhe – Leibniz Institute for Information InfrastructureDE1 paper
- Karlsruhe Institute of TechnologyDE1 paper
- University of FribourgCH1 paper
- University of KaiserslauternDE1 paper
- University of KonstanzDE1 paper
- University of LuxembourgLU1 paper
- University of TübingenDE1 paper
8 papers
The Pelletier-Ressayre hidden symmetry for Littlewood-Richardson coefficients
Darij Grinberg
We prove an identity for Littlewood--Richardson coefficients conjectured by Pelletier and Ressayre (arXiv:2005.09877). The proof relies on a novel birational involution defined ove…
Nonconnected Moduli Spaces of Nonnegative Sectional Curvature Metrics on Simply Connected Manifolds
Anand Dessai, Stephan Klaus, Wilderich Tuschmann
We show that in each dimension , , there exist infinite sequences of closed smooth simply connected manifolds of pairwise distinct homotopy type for which the mod…
swMATH - a new information service for mathematical software
Sebastian Bönisch, Michael Brickenstein, Hagen Chrapary +2
An information service for mathematical software is presented. Publications and software are two closely connected facets of mathematical knowledge. This relation can be used to id…
Even-homogeneous supermanifolds on the complex projective line
E. G. Vishnyakova
The classification of even-homogeneous complex supermanifolds of dimension 1|m, m\leq 3, on CP^1 up to isomorphism is given. An explicit description of such supermanifolds in terms…
There is a unique real tight contact 3-ball
Ferit Ozturk, Nermin Salepci
We prove that there is a unique real tight contact structure on the 3-ball with convex boundary up to isotopy through real tight contact structures. We also give a partial classifi…
Ideal Turaev-Viro invariants
Simon A. King
A Turaev-Viro invariant is a state sum, i.e., a polynomial that can be read off from a special spine or a triangulation of a compact 3-manifold. If the polynomial is evaluated at t…