AbstractVariational principles associated with Komkov's class of boundary value problems are discussed. A remark is made concerning the necessary conditions for an extremal behaviour of the basic functional or potential. The results are illustrated by deriving the potential for a class of problems involving ‘mixed’ boundary conditions
In this dissertation we apply a min-max principle, called the Saddle Point Theorem, to find solution...
An abstract theory of problems subjected to linear constraints is developed. It supplies a general f...
International audienceThe aim of the present paper is the derivation of boundary variational princip...
AbstractVariational principles associated with Komkov's class of boundary value problems are discuss...
AbstractA variational principle for a class of Hamiltonian boundary value problems is formulated. Co...
In this article, we establish a variational principle for a class of boundary-value problems with ...
ABSTRACT This paper provides a variational formalism for boundary value problems which arise in cert...
AbstractA variational formulation is developed for boundary value problems described by operator equ...
Necessary and sufficient conditions for the existence of integral variational principles for boundar...
summary:Mixed boundary-value problem of the classical theory of elasticity is considered, where not ...
AbstractThis paper presents variational and bivariational bounds associated with the linear equation...
A variational principle is introduced to provide a new formulation and resolution for several bounda...
Abstract. In this paper we introduce new notions of local extremality for finite and infinite system...
AbstractError bounds for a wide class of linear and nonlinear boundary value problems are derived fr...
In this paper, we study, in details the derivation of the variational formulation corresponding to f...
In this dissertation we apply a min-max principle, called the Saddle Point Theorem, to find solution...
An abstract theory of problems subjected to linear constraints is developed. It supplies a general f...
International audienceThe aim of the present paper is the derivation of boundary variational princip...
AbstractVariational principles associated with Komkov's class of boundary value problems are discuss...
AbstractA variational principle for a class of Hamiltonian boundary value problems is formulated. Co...
In this article, we establish a variational principle for a class of boundary-value problems with ...
ABSTRACT This paper provides a variational formalism for boundary value problems which arise in cert...
AbstractA variational formulation is developed for boundary value problems described by operator equ...
Necessary and sufficient conditions for the existence of integral variational principles for boundar...
summary:Mixed boundary-value problem of the classical theory of elasticity is considered, where not ...
AbstractThis paper presents variational and bivariational bounds associated with the linear equation...
A variational principle is introduced to provide a new formulation and resolution for several bounda...
Abstract. In this paper we introduce new notions of local extremality for finite and infinite system...
AbstractError bounds for a wide class of linear and nonlinear boundary value problems are derived fr...
In this paper, we study, in details the derivation of the variational formulation corresponding to f...
In this dissertation we apply a min-max principle, called the Saddle Point Theorem, to find solution...
An abstract theory of problems subjected to linear constraints is developed. It supplies a general f...
International audienceThe aim of the present paper is the derivation of boundary variational princip...
DOI
Add to ORKG