MATHEMATICAL METHODS IN THE APPLIED SCIENCES, cilt.44, sa.6, ss.4515-4540, 2021 (SCI-Expanded)
In this article, by using the notion of newly defined q(1)q(2) derivatives and integrals, some new Simpson's type inequalities for coordinated convex functions are proved. The outcomes raised in this paper are extensions and generalizations of the comparable results in the literature on Simpson's inequalities for coordinated convex functions.