Conférences
le (59m45s)
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Nombre de programmes trouvés : 361
Label UNT Documentaires
le (4m1s)
L'eau cent qualités (1990)
...Leau, lélément le plus abondant à la surface de la terre, a des qualités physiques, chimiques et biologiques exceptionnelles dues à sa structure moléculaire. Un type particulier de liaison hydrogène caractérise en effet la molécule deau. Cest elle... Voir la vidéo
Cours magistraux
le (1h18m12s)
Serguei Ivachkovitch - Method of pseudoholomorphic curves and applications (Part 4)
... complex analysis and geometry, for instane polynomial hulls of totally real surfaces, envelopes of meromorphy, holomorphic foliations. We shall develop the theory of complex curves in almost complex manifolds and discuss some of these applications in our... Voir la vidéo
Cours magistraux
le (1h21m45s)
Serguei Ivachkovitch - Method of pseudoholomorphic curves and applications (Part 1)
... complex analysis and geometry, for instane polynomial hulls of totally real surfaces, envelopes of meromorphy, holomorphic foliations. We shall develop the theory of complex curves in almost complex manifolds and discuss some of these applications in our... Voir la vidéo
Cours magistraux
le (1h5m40s)
Serguei Ivachkovitch - Method of pseudoholomorphic curves and applications (Part 3)
... complex analysis and geometry, for instane polynomial hulls of totally real surfaces, envelopes of meromorphy, holomorphic foliations. We shall develop the theory of complex curves in almost complex manifolds and discuss some of these applications in our... Voir la vidéo
Conférences
le (58m50s)
Stéphane Saboureau - Sweep-outs, width estimates and volume
... Riemannian manifolds. Dealing with the case of surfaces first, we will focus our attention on generalisations in higher dimension and present new estimates obtained in a work in progress.... Voir la vidéo
Conférences
le (54m55s)
Laurent Mazet - Minimal hypersurfaces of least area
...In this talk, I will present a joint work with H. Rosenberg where we give a characterization of the minimal hypersurface of least area in any Riemannian manifold. As a consequence, we give a lower bound for the area of a minimal surface in a... Voir la vidéo
Conférences
le (57m9s)
Maciej Zworski - Fractal uncertainty for transfer operators
... of the subject and I will also present applications of FUP to properties of eigenfunction on compact hyperbolic surfaces due to Dyatlov-Jin.... Voir la vidéo
Cours magistraux
le (59m19s)
J. Aramayona - MCG and infinite MCG (Part 1)
...The first part of the course will be devoted to some of the classical results about mapping class groups of finite-type surfaces. Topics may include: generation by twists, Nielsen-Thurston classification, abelianization, isomorphic rigidity,... Voir la vidéo
Cours magistraux
le (1h4m55s)
