25 citations · 62 across the 7 of their papers we have counts for
7 papers
The Dunford-Choquet integral
Youcef Askoura
We define and investigate some preliminary properties of an integral of vector valued functions and its canonically associated indefinite capacity. More precisely, we adapt the Dun…
A bang-bang principle for the conditional expectation vector measure
Youcef Askoura, Mohammed Sbihi
We prove a conditional expectation bang-bang principle. Based on properties of the conditional expectation vector measure, we establish that the conditional expectation of a set-va…
Remark on norm compactness in
Youcef Askoura
We prove a compactness criterion in : a subset of is relatively norm compact iff the set of integrals of its functions over any measurable set is relatively no…
The Yannelis-Prabhakar Theorem on Upper Semi-Continuous Selections in Paracompact Spaces: Extensions and Applications
M. Ali Khan, Metin Uyanik
In a 1983 paper, Yannelis-Prabhakar rely on Michael's selection theorem to guarantee a continuous selection in the context of the existence of maximal elements and equilibria in ab…
An interim core for normal form games and exchange economies with incomplete information: a correction
Youcef Askoura
We consider the interim core of normal form cooperative games and exchange economies with incomplete information based on the partition model. We develop a solution concept that we…
On the core of normal form games with a continuum of players : a correction
Youcef Askoura
We study the core of normal form games with a continuum of players and without side payments. We consider the weak-core concept, which is an approximation of the core, introduced b…