Concept
Anosov diffeomorphism
Related publications (5)
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Dans le centre historique de la ville de Nyon, la colline de la Muraz est une fascinante singularité urbaine. Au fil du 20e siècle, elle s’est vue progressivement ceindre d’une véritable muraille bâtie. Cette couronne d’immeubles masque un groupement de ma ...
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Martins Bruveris, Martin Bauer
The geodesic distance vanishes on the group of compactly supported diffeomorphisms of a Riemannian manifold of bounded geometry, for the right invariant weak Riemannian metric which is induced by the Sobolev metric of order on the Lie algebra of vector fie ...
Springer Verlag2013The group of unimodular automorphisms of a principal bundle and the Euler-Yang-Mills equations
Given a principal bundle G hooked right arrow P -> B (each being compact, connected and oriented) and a G-invariant metric h(P) on P which induces a volume form mu(P), we consider the group of all unimodular automorphisms SAut(P, mu(P)) := {phi is an eleme ...
2010Fractal Modelling And Analysis Of Flow-Field Images
Michaël Unser, Ricard Delgado Gonzalo, Pouya Dehghani Tafti
We introduce stochastic models for flow fields with parameters that dictate the scale-dependent (self-similar) character of the field and control the balance between its rotational vs compressive behaviour. The development of our models is motivated by the ...
Ieee Service Center, 445 Hoes Lane, Po Box 1331, Piscataway, Nj 08855-1331 Usa2010Fractal Modelling and Analysis of Flow-Field Images
Michaël Unser, Ricard Delgado Gonzalo, Pouya Dehghani Tafti
We introduce stochastic models for flow fields with parameters that dictate the scale-dependent (self-similar) character of the field and control the balance between its rotational vs compressive behaviour. The development of our models is motivated by the ...
IEEE2010