5 résultats : curves

Attention : l'accès aux ressources peut être restreint, soit pour des raisons juridiques, soit par la volonté de l'auteur.
5 résultats
page 1 sur 1
résultats 1 à 5
Canal-U
J. Fine - Knots, minimal surfaces and J-holomorphic curves
Description : I will describe work in progress, parts of which are joint with Marcelo Alves. Let L be a knot or link in the 3-sphere. I will explain how one can count minimal surfaces in hyperbolic 4-space which have ideal boundary equal to L, and in this way obtain a knot invariant. In other words the number ...
Mots clés : Grenoble, eem2021, contraintes de courbures et espaces métriques, curvature constraints and spaces of metrics, knots, minimal surfaces, J-holomorphic curves
Date : 02-07-2021
Droits : Droits réservés à l'éditeur et aux auteurs. CC BY-NC-ND 4.0
 En savoir plus
 Description complète
J. Fine - Knots, minimal surfaces and J-holomorphic curves
 Ajouter à mon panier
Accéder aux documents
Canal-U
The mechanisms of boiling
Description : Boiling is an effective way to remove heat. It is used as cooling medium in many industrial power such as power plants. The mechanisms governing the different regimes occurring during the boiling of a liquid usually are complex and often intertwined. It is important to know them and identify them ...
Mots clés : boil a liquid, coalescence of bubbles, cooling, crisis boiling water, curve Nukiyama, heat transfer, industrial plant, nucleation, vaporization
Date : 03-01-2007
Droits : Droits réservés à l'éditeur et aux auteurs.
 En savoir plus
 Description complète
The mechanisms of boiling
 Ajouter à mon panier
Accéder aux documents
Canal-U
Rachel Pries - The geometry of p-torsion stratifications of the moduli space of curve
Description : The geometry of p-torsion stratifications of the moduli space of curve
Mots clés : Grenoble, CNRS, institut fourier, UGA, journées artihémtiques, p-torsion, moduli space of curve
Date : 02-07-2013
Droits : Droits réservés à l'éditeur et aux auteurs. CC BY-NC-ND 4.0
 En savoir plus
 Description complète
Rachel Pries - The geometry of p-torsion stratifications of the moduli space of curve
 Ajouter à mon panier
Accéder aux documents
Canal-U
Melanie Rupflin - Horizontal curves of metrics and applications to geometric flows
Description : On closed surfaces there are three basic ways to evolve a metric, by conformal change, by pull-back with diffeomorphisms and by horizontal curves, moving orthogonally to the first two types of evolution. As we will discuss in this talk, horizontal curves are very well behaved even if the underlying ...
Mots clés : Grenoble, curves, UGA, topology, metric geometry, geometric analysis, summer school, institut fourier, CNRS, geometric flows
Date : 30-06-2016
Droits : Droits réservés à l'éditeur et aux auteurs. CC BY-NC-ND 4.0
 En savoir plus
 Description complète
Melanie Rupflin - Horizontal curves of metrics and applications to geometric flows
 Ajouter à mon panier
Accéder aux documents
Canal-U
Juan Souto - Counting curves on surfaces
Description : An old theorem of Huber asserts that the number of closed geodesics of length at most L on a hyperbolic surface is asymptotic to $frac{e^L}L$. However, things are less clear if one either fixes the type of the curve, possibly changing the notion of length, or if one counts types of curves. Here, ...
Mots clés : Grenoble, curves, surfaces, topology, metric geometry, geometric analysis, summer school, institut fourier, CNRS, UGA
Date : 28-06-2016
Droits : Droits réservés à l'éditeur et aux auteurs. CC BY-NC-ND 4.0
 En savoir plus
 Description complète
Juan Souto - Counting curves on surfaces
 Ajouter à mon panier
Accéder aux documents