Universität Augsburg
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Counting periodic orbits on compactified phase spaces |
Doubly symmetric orbits are good |
Lipschitz rigidity for scalar curvature |
Gravitational billiards in two and three dimensions - foci curves and confined domains |
Spaces of PSC metrics and parametrised Morse theory |
Exotic tori, actions by $SL_d(Z)$, and mapping class groups |
Semiclassical trace formulae and distinct square partitions |
Topological Complexity of Closed 3-Manifolds |
Short closed geodesics and the Willmore energy |
Chaotic dynamics in Galactic Refraction Billiards |
Finite group actions on 4-manifolds |
Aspherical 4-manifolds with boundary |
On a generalization of Geroch's conjecture |
Simple homotopy types of 4-manifolds |