Add to ORKGAbstract. Existence of pramarts selectors for multivalued pramart who-se values are convex weakly compact subsets of a separable Banach space E (resp. subsets of a dual space E∗) are established. Representation theorems for multivalued pramarts are also presented. 1
This research paper was completed and submitted at Nipissing University, and is made freely accessib...
International audienceIn the spirit of Michael selection theorem (Theorem 3.1′′′, 1956), we consider...
We show that without assuming completeness or continuity, a strongly independent preorder on a possi...
In this note we will address some recent as well as classical results on multivalued integrals for ...
The following result related to the selection theorems due to Michael and to Kuratowski and Ryll-Nar...
In the paper Henstock, McShane, Birkhoff and variationally multivalued integrals are studied for mu...
A selection problem for convex-valued mappings is studied. Two general results, so called ``sandwich...
AbstractKuratowski and Ryll-Nardzewski's theorem about the existence of measurable selectors for mul...
AbstractA theorem on the existence of continuous selectors whose values are extreme points is proved...
AbstractWe answer the question as to when a weak-star upper semi-continuous map F with arbitrary non...
AbstractWe discuss several concepts of continuity, weaker than lower semicontinuity, but still imply...
AbstractWe study the relationship among the three best known Michael's theorems on the existence of ...
The aim of this paper is to study relationships among ``gauge integrals'' (Henstock, Mc Shane, B...
The thesis consists of seven research papers. The first two papers study the properties of fragmente...
Abstract. We provide theorems extending both Kakutani and Browder fixed points the-orems for multiva...
This research paper was completed and submitted at Nipissing University, and is made freely accessib...
International audienceIn the spirit of Michael selection theorem (Theorem 3.1′′′, 1956), we consider...
We show that without assuming completeness or continuity, a strongly independent preorder on a possi...
In this note we will address some recent as well as classical results on multivalued integrals for ...
The following result related to the selection theorems due to Michael and to Kuratowski and Ryll-Nar...
In the paper Henstock, McShane, Birkhoff and variationally multivalued integrals are studied for mu...
A selection problem for convex-valued mappings is studied. Two general results, so called ``sandwich...
AbstractKuratowski and Ryll-Nardzewski's theorem about the existence of measurable selectors for mul...
AbstractA theorem on the existence of continuous selectors whose values are extreme points is proved...
AbstractWe answer the question as to when a weak-star upper semi-continuous map F with arbitrary non...
AbstractWe discuss several concepts of continuity, weaker than lower semicontinuity, but still imply...
AbstractWe study the relationship among the three best known Michael's theorems on the existence of ...
The aim of this paper is to study relationships among ``gauge integrals'' (Henstock, Mc Shane, B...
The thesis consists of seven research papers. The first two papers study the properties of fragmente...
Abstract. We provide theorems extending both Kakutani and Browder fixed points the-orems for multiva...
This research paper was completed and submitted at Nipissing University, and is made freely accessib...
International audienceIn the spirit of Michael selection theorem (Theorem 3.1′′′, 1956), we consider...
We show that without assuming completeness or continuity, a strongly independent preorder on a possi...