Inequalities in Riemann–Lebesgue Integrability

Abstract

In this paper, we prove some inequalities for Riemann–Lebesgue integrable functions when the considered integration is obtained via a non-additive measure, including the reverse Hölder inequality and the reverse Minkowski inequality. Then, we generalize these inequalities to the framework of a multivalued case, in particular for Riemann–Lebesgue integrable interval-valued multifunctions, and obtain some inequalities, such as a Minkowski-type inequality, a Beckenbach-type inequality and some generalizations of Hölder inequalities.

Keywords

• Riemann–Lebesgue integral
• interval-valued (set) multifunction
• non-additive set function
• Hölder-type inequality
• Minkowski-type inequality
• Beckenbach-type inequality