L'objectif de ce travail est l'étude des équations différentielles complètes du second ordre de type elliptique à coefficients opérateurs dans un espace de Banach X quelconque. Une application concrète de ces équations est détaillée, il s'agit d'un problème de transmission du potentiel électrique dans une cellule biologique où la membrane constitue une couche mince. L'originalité de ce travail réside particulièrement dans le fait que les opérateurs non bornés considérés ne commutent pas nécessairement. Une nouvelle hypothèse dite de non commutativité est alors introduite. L'analyse est faite dans deux cadres fonctionnels distincts: les espaces de Hölder et les espaces Lp (avec X un espace UMD). L'équation est d'abord étudiée sur la droite r...
This study focuses on nonlocal boundary value problems (BVP) for degenerate elliptic differential op...
In this paper, we prove some new results on operational second order differential equations of ellip...
In this paper, we prove some new results on operational second order differential equations of ellip...
The aim of this work is the study of complete elliptic differential equations of second order with o...
The aim of this work is the study of complete elliptic differential equations of second order with o...
We study the solvability of boundary-value problems for differential-operator equations of the secon...
We study the solvability of boundary-value problems for differential-operator equations of the secon...
This study focuses on nonlocal boundary value problems for elliptic ordinary and par-tial differenti...
This study focuses on nonlocal boundary value problems for elliptic ordinary and par-tial differenti...
International audienceThe aim of this work is the study of some transmission problems, which are wri...
This study focuses on nonlocal boundary value problems for elliptic ordinary and par-tial differenti...
This study focuses on nonlocal boundary value problems for elliptic ordinary and partial differenti...
none4sinoneFAVINI A; LABBAS R; MAINGOT S; MEISNER MFAVINI A; LABBAS R; MAINGOT S; MEISNER
none5siIn this paper, we prove some new results on operational second order differential equations o...
This study focuses on nonlocal boundary value problems (BVPs) for linear and nonlinear elliptic diff...
This study focuses on nonlocal boundary value problems (BVP) for degenerate elliptic differential op...
In this paper, we prove some new results on operational second order differential equations of ellip...
In this paper, we prove some new results on operational second order differential equations of ellip...
The aim of this work is the study of complete elliptic differential equations of second order with o...
The aim of this work is the study of complete elliptic differential equations of second order with o...
We study the solvability of boundary-value problems for differential-operator equations of the secon...
We study the solvability of boundary-value problems for differential-operator equations of the secon...
This study focuses on nonlocal boundary value problems for elliptic ordinary and par-tial differenti...
This study focuses on nonlocal boundary value problems for elliptic ordinary and par-tial differenti...
International audienceThe aim of this work is the study of some transmission problems, which are wri...
This study focuses on nonlocal boundary value problems for elliptic ordinary and par-tial differenti...
This study focuses on nonlocal boundary value problems for elliptic ordinary and partial differenti...
none4sinoneFAVINI A; LABBAS R; MAINGOT S; MEISNER MFAVINI A; LABBAS R; MAINGOT S; MEISNER
none5siIn this paper, we prove some new results on operational second order differential equations o...
This study focuses on nonlocal boundary value problems (BVPs) for linear and nonlinear elliptic diff...
This study focuses on nonlocal boundary value problems (BVP) for degenerate elliptic differential op...
In this paper, we prove some new results on operational second order differential equations of ellip...
In this paper, we prove some new results on operational second order differential equations of ellip...