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article · Mathematical Problems in Engineering

Fejér–Pachpatte–Mercer-Type Inequalities for Harmonically Convex Functions Involving Exponential Function in Kernel

202216 citationsOpen accessUniversité de Kinshasa (UNIKIN)

In plain language

This research investigates fractional variants of several classical mathematical inequalities by integrating the Mercer concept. Specifically, the study establishes new Hermite, Hadamard, and Mercer type inequalities tailored for harmonically convex functions using fractional integral operators with an exponential kernel. In addition, weighted Hadamard, Fejér, and Mercer type inequalities featuring exponential functions in their kernels are rigorously proved. The investigation concludes by constructing Pachpatte and Mercer type inequalities that apply to the products of harmonically convex functions, also through the lens of fractional integral operators with exponential kernels. The resulting mathematical frameworks extend the theoretical properties of harmonically convex functions within fractional calculus.

Key takeaways

  • New Hermite, Hadamard, and Mercer type inequalities are derived for harmonically convex functions using fractional integral operators with an exponential kernel.
  • Weighted Hadamard, Fejér, and Mercer type inequalities involving exponential kernel functions are established.
  • Pachpatte and Mercer type inequalities are constructed for products of harmonically convex functions via fractional integral operators.

Why it matters

Mathematical inequalities are foundational tools in mathematical analysis, optimisation, and engineering modelling. By expanding these inequalities to harmonically convex functions using fractional operators and exponential kernels, this theoretical work broadens the mathematical toolkit available for analysing complex, non-linear functional relationships and systems governed by fractional calculus.

Commercialisation angle

The abstract does not indicate an application pathway or any direct commercial use, representing early-stage theoretical mathematical research.

AI-generated from the published abstract. Always read the original work before citing.

Abstract

In the present study, fractional variants of Hermite–Hadamard, Hermite–Hadamard–Fejér, and Pachpatte inequalities are studied by employing Mercer concept. Firstly, new Hermite–Hadamard–Mercer-type inequalities are presented for harmonically convex functions involving fractional integral operators with exponential kernel. Then, weighted Hadamard–Fejér–Mercer-type inequalities involving exponential function as kernel are proved. Finally, Pachpatte–Mercer-type inequalities for products of harmonically convex functions via fractional integral operators with exponential kernel are constructed.

Research topics

  • Mathematical Inequalities and Applications
  • Mathematical functions and polynomials

Read the original research

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DOI: 10.1155/2022/7269033

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