A novel generalized inequality through multiplicative calculus

This article presents a new generalized inequality obtained from functions that can be differentiated multiplicatively, as defined by the Riemann integral. Utilizing the multiplicative absolute value and assuming the function indicates multiplicative <inline-formula content-type="math/mathml"> <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" alttext="h"> <mml:semantics> <mml:mi>h</mml:mi> <mml:annotation encoding="application/x-tex">h</mml:annotation> </mml:semantics> </mml:math> </inline-formula> -convexity, we can establish additional inequality rules. We additionally show these results for multiplicatively <inline-formula content-type="math/mathml"> <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" alttext="upper P"> <mml:semantics> <mml:mi>P</mml:mi> <mml:annotation encoding="application/x-tex">P</mml:annotation> </mml:semantics> </mml:math> </inline-formula> -functions and multiplicatively <inline-formula content-type="math/mathml"> <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" alttext="s"> <mml:semantics> <mml:mi>s</mml:mi> <mml:annotation encoding="application/x-tex">s</mml:annotation> </mml:semantics> </mml:math> </inline-formula> -convex functions. The last part presents particular situations such as trapezoids, midpoints, Bullen, Milne, and Simpson multiplicative inequalities.