Abdelmajid Gourty, Mohamed Amine Ighachane, Duong Quoc Huy, Mohamed Boumazgour, Improved Jensen’s Dragomir type inequality for $(\phi,h)$-convex functions

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DOI: 10.23952/asvao.8.2026.2.05
Volume 8, Issue 2, 1 August 2026, Pages 205-222

Abstract. In this paper, we present several new inequalities for $(\phi,h)$ -convex functions that complement the existing inequalities in this field. Additionally, we examine multiple-term refinements of the celebrated Jensen-type inequality for $(\phi,h)$ -convex functions. We also extend some results from the literature by using the theory of sub-majorization.

How to Cite this Article:
A. Gourty, M.A. Ighachane, D.Q. Huy, M. Boumazgour, Improved Jensen’s Dragomir type inequality for $(\phi,h)$ -convex functions, Appl. Set-Valued Anal. Optim. 8 (2026), 205-222.