Parcourir les contenus (2 total) Tout parcourir Recherche de contenus Mots-clés: COURBES Trier par :TitreCréateurDate d'ajout On Gradient curves of an analytic function near a critical point René Thom [T] conjectured that a gradient curve x(t) of an analytic function on Rn, wich descends to the critical point x(?) = 0 ? Rn, called a path, has there a tangent. We prove this in case n = 3 for standard paths and standard functions. For… Mots-clés: 1991, ANALYSE VECTORIELLE, COURBES, EN, FONCTIONS ANALYTIQUES, HINKLE, HU, KUIPER, LOJACIEWICZ, NEWTON, POINCARE, PREPUBLICATION, PUISSEUX, RIEMANN, THOM The Total curvature of a knotted torus Mots-clés: 1984, ALEXANDER, BETTI, COURBES, CROWELL, EN, ESPACES D'EUCLIDE, EUCLIDE, FARY, FENCHEL, FOX, GAUSS, JORDAN, KUIPER, LANGEVIN, MEEKS, MILNOR, MORSE, MORTON, PREPUBLICATION, ROSENBERG, TORE Formats de sortie atom, dc-rdf, dcmes-xml, json, omeka-json, omeka-xml, rss2