3 citations · 7 across the 4 of their papers we have counts for
4 papers
Analyticity of Riemannian exponential maps on ${\rm Diff}(\T)$
T. Kappeler, E. Loubet, P. Topalov
We study the exponential maps induced by Sobolev type right-invariant (weak) Riemannian metrics of order on the Lie group of smooth, orientation preserving diffeomorphisms…
Relative torsion for representations in finite type Hilbert modules
D. Burghelea, L. Friedlander, T. Kappeler
For a closed manifold equipped with a Riemannian metric, a triangulation, a representation of its fundamental group on an Hilbert module of finite type (over of finite von Neumann…
Torsions for manifolds with boundary and glueing formulas
D. Burghelea, L. Friedlander, T. Kappeler
We extend the definition of analytic and Reidemeister torsion from closed compact Riemannian manifolds to compact Riemannian manifolds with boundary , given a flat…
Analytic and Reidemeister torsion for representations in finite type Hilbert modules
D. Burghelea, L. Friedlander, T. Kappeler +1
For a closed Riemannian manifold we extend the definition of analytic and Reidemeister torsion associated to an orthogonal representation of fundamental group on a Hilbert module o…