3 papers
math.FA2026
Fractional integral and fractional maximal operators on generalized Fofana spaces
Pokou Nagacy, Bérenger Akon Kpata, Nouffou Diarra
Generalized Fofana spaces were recently introduced as generalizations of Fofana spaces and Nakai's generalized Morrey spaces. In this paper, we establish the boundedness properties…
math.FA2026
Boundedness of the Hardy-Littlewood maximal operator on generalized fofana spaces
Pokou Nagacy, Berenger Akon Kpata, Nouffou Diarra
We introduce generalized Fofana spaces and we give some of their basic properties. These spaces are a kind of generalization of generalized Morrey spaces. As application, we establ…
math.AP2025
Analysis of the weak formulation of a coupled nonlinear parabolic system modeling a heat exchanger
Ali Ouattara Kouma, Gossrin Jean-Marc Bomisso, Bérenger Akon Kpata +1
This paper establishes the existence, uniqueness and time-space regularity of the weak solution to a nonlinear coupled parabolic system modeling temperature evolution in a coaxial…