TARU PUBLICATIONS
Author

Khalid El Hajioui

Faculté d’Economie Et De Gestion Ibn Tofaïl University B. P. 133, Kenitra, 14000, Morocco

Published papers
5
Citations
0
Views
551
Downloads
33

Publications

5 papers
Open Access Research Article·pp. 783–792·Vol. 29, Issue 4Apr 2026

Didactic study of conformable fractional derivative

Radouane Azennar, Khalid El Hajioui

Published Online: 19 Dec 2025DOI: 10.47974/JIM-2163

In this paper: The objective of this paper is to propose a didactic study and the possibility of teaching the results of the conformable fractional derivative given by [7] and specifying the advantages and disadvant...

AbstractReferencesFull Text PDF (893 KB)Views: 107Downloads: 6Citations: 0
Open Access Research Article·pp. 1529–1536·Vol. 28, Issue 4Jun 2025

On fractional derivation and fractional convexity

Radouane Azennar, Sara Asbab, Khalid El Hajioui

Published Online: 19 May 2025DOI: 10.47974/JIM-2114

In this paper: Some novel applications of the conformable fractional derivative are presented. Indeed, we generalize the inverse function theorem and the Euler’s theorem. We also propose a definition of fractional c...

AbstractReferencesFull Text PDF (169 KB)Views: 85Downloads: 7Citations: 0
Open Access Research Article·pp. 1663–1677·Vol. 27, Issue 7Nov 2024

Bridging economic insights through fixed point theory and game theory applications

Khalid El Hajioui, Radouane Azennar

Published Online: 30 Nov 2024DOI: 10.47974/JIM-2006

In this paper: The purpose of this paper is to contribute to research on fixed point theory and its applications to the game theory. Indeed, we show, under qualification conditions, the existence of a common fixed p...

AbstractReferencesFull Text PDF (252 KB)Views: 130Downloads: 7Citations: 0
Open Access Research Article·pp. 135–143·Vol. 27, Issue 1Feb 2024

The efficacy of a new fixed point method in nonlinear equation solutions

Sara Asbab, Radouane Azennar, Khalid El Hajioui

Published Online: 27 Feb 2024DOI: 10.47974/JIM-1759

In this paper: The key objective of this research is to establish a new approach to the classical fixed point method for solving nonlinear equations by using the new theorem of a-fixed point established in [1] and t...

AbstractReferencesFull Text PDF (532 KB)Views: 137Downloads: 6Citations: 0