ABSTRACT. – We prove some monotonicity properties of the global Mumford–Shah minimiz-ers as defined by Bonnet in [4]. The main consequence is that the only solutions for which the complement in the plane of the singular set is not connected correspond to lines and propellers. We also get a boundary version of the Mumford–Shah conjecture. 2002 Éditions scientifiques et médicales Elsevier SAS RÉSUMÉ. – Nous prouvons des propriétés de monotonie des solutions du problème de Mumford–Shah global défini par Bonnet dans [4]. La conséquence principale en est que les seules solutions dont le complémentaire de l’ensemble singulier n’est pas connexe correspondent à des droites et des propulseurs. Nous obtenons aussi une version à la frontière de la co...
AbstractUsing a calibration method, we prove that, if w is a function which satisfies all Euler cond...
RésuméSoit un ouvert Ω⊂RN. On considère sur Ω les compétiteurs (U,K) de la fonctionnelle réduite de ...
Abstract. We construct two new one-parameter families of monotonicity for-mulas to study the free bo...
abstractWe extend A. Bonnet's results about the solutions of the global Mumford-Shah problem (see Bo...
abstractWe extend A. Bonnet's results about the solutions of the global Mumford-Shah problem (see Bo...
International audienceIn [8], G. David suggested a new type of global minimizer for the Mumford-Shah...
On étudie dans cette thèse certains aspects de la régularité de l'ensemble singulier d'un minimiseur...
In this thesis we study some aspects about the regularity of a minimizer for the Mumford-Shah functi...
Let Ω be a bounded piecewise regular open set with convex corners, and let MS(u) be the Mumford-Shah...
International audienceIn [8], G. David suggested a new type of global minimizer for the Mumford-Shah...
Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Mathematics, 2005.Includes bibliogr...
In [Progress Math. 233 (2005)], David suggested the existence of a new type of global minimizers for...
Using a calibration method, we prove that, if w is a function that satisfies all the Euler condition...
In [Progress Math. 233 (2005)], David suggested the existence of a new type of global minimizers for...
In this paper we exhibit a family of stationary solutions of the Mumford-Shah functional in R^3 , ar...
AbstractUsing a calibration method, we prove that, if w is a function which satisfies all Euler cond...
RésuméSoit un ouvert Ω⊂RN. On considère sur Ω les compétiteurs (U,K) de la fonctionnelle réduite de ...
Abstract. We construct two new one-parameter families of monotonicity for-mulas to study the free bo...
abstractWe extend A. Bonnet's results about the solutions of the global Mumford-Shah problem (see Bo...
abstractWe extend A. Bonnet's results about the solutions of the global Mumford-Shah problem (see Bo...
International audienceIn [8], G. David suggested a new type of global minimizer for the Mumford-Shah...
On étudie dans cette thèse certains aspects de la régularité de l'ensemble singulier d'un minimiseur...
In this thesis we study some aspects about the regularity of a minimizer for the Mumford-Shah functi...
Let Ω be a bounded piecewise regular open set with convex corners, and let MS(u) be the Mumford-Shah...
International audienceIn [8], G. David suggested a new type of global minimizer for the Mumford-Shah...
Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Mathematics, 2005.Includes bibliogr...
In [Progress Math. 233 (2005)], David suggested the existence of a new type of global minimizers for...
Using a calibration method, we prove that, if w is a function that satisfies all the Euler condition...
In [Progress Math. 233 (2005)], David suggested the existence of a new type of global minimizers for...
In this paper we exhibit a family of stationary solutions of the Mumford-Shah functional in R^3 , ar...
AbstractUsing a calibration method, we prove that, if w is a function which satisfies all Euler cond...
RésuméSoit un ouvert Ω⊂RN. On considère sur Ω les compétiteurs (U,K) de la fonctionnelle réduite de ...
Abstract. We construct two new one-parameter families of monotonicity for-mulas to study the free bo...