Opial inequality in q-calculus

Abstract

Abstract In this article we give q-analogs of the Opial inequality for q-decreasing functions. Using a closed form of the restricted q-integral (see Gauchman in Comput. Math. Appl. 47:281–300, 2004), we establish a new integral inequality of the q-Opial type.

Keywords

• q-derivative
• q-integral
• Opial’s inequality