EuDML | Browse

Loading [MathJax]/extensions/MathZoom.js

Skip to main content (access key 's'), Skip to navigation (access key 'n'), Accessibility information (access key '0')

Subjects
58-XX Global analysis, analysis on manifolds
58Exx Variational problems in infinite-dimensional spaces
58E20 Harmonic maps , etc.

Items

All a b c d e f g h i j k l m n o p q r s t u v w x y z Other

Page 1

Displaying 1 – 16 of 16

Recent existence and regularity results for wave maps

Michael Struwe (1997)

Journées équations aux dérivées partielles

Regularity and uniqueness of harmonic maps into and ellipsoid.

Frédéric Helein (1988)

Manuscripta mathematica

Regularity at the free boundary of two-dimensional stationary harmonic maps

Michael Grüter (1998)

Annales de l'I.H.P. Analyse non linéaire

Regularity for a non linear variational problem in dimension two.

Gilles Carbou (1993)

Manuscripta mathematica

Regularity of a Minimal Surface at its Free Boundary.

Rugang Ye (1988)

Mathematische Zeitschrift

Regularity of minimizing harmonic maps into S4, S5 and symmetric spaces.

Takashi Okayasu (1994)

Mathematische Annalen

Regularity of minimizing harmonic maps into the sphere.

Richard Schoen, Karen Uhlenbeck (1984)

Inventiones mathematicae

Regularity of Minimzing Harmonic Mappings into ellipsoids and similar other manifolds.

Andreas Gastel (1992)

Manuscripta mathematica

Regularity of p-harmonic maps from the p-dimensional ball into a sphere.

Pawel Strzelecki (1994)

Manuscripta mathematica

Regularity of p-harmonic maps into certain manifolds with positive sectional curvature.

Y.L. Xin, Yang Yihu (1995)

Journal für die reine und angewandte Mathematik

Regularity of weakly harmonic maps from a surface into a manifold with symmetries.

Fréderic Hélein (1991)

Manuscripta mathematica

Remarks on approximate harmonic maps.

Fang Hua Lin, Yumnei Chen (1995)

Commentarii mathematici Helvetici

Removability of singularities of harmonic maps into pseudo-riemannian manifolds

Frédéric Hélein (2004)

Annales de la Faculté des sciences de Toulouse : Mathématiques

Ricci flow coupled with harmonic map flow

Reto Müller (2012)

Annales scientifiques de l'École Normale Supérieure

We investigate a coupled system of the Ricci flow on a closed manifold $M$ with the harmonic map flow of a map $φ$ from $M$ to some closed target manifold $N$ , $\frac{\partial}{\partial t} g = - 2 Rc + 2 α \nabla φ \otimes \nabla φ, \frac{\partial}{\partial t} φ = τ_{g} φ,$ where $α$ is a (possibly time-dependent) positive coupling constant. Surprisingly, the coupled system may be less singular than the Ricci flow or the harmonic map flow alone. In particular, we can always rule out energy concentration of $φ$ a-priori by choosing $α$ large enough. Moreover, it suffices to bound the curvature of $(M, g (t))$ to also obtain control of ...

Rotationally symmetric harmonic maps from a ball into a sphere and the regularity problem for weak solutions of elliptic systems.

Willi Jäger, Helmut Kaul (1983)

Journal für die reine und angewandte Mathematik

Rotationally Symmetric Harmonic Maps from a Ball into a Warped Product Manifold.

Atsushi Tachikawa (1985)

Manuscripta mathematica

Currently displaying 1 – 16 of 16

Page 1