Mathematical Inequalities & Applications · Volume 23, Issue 2 On multivariate Ostrowski type inequalities and their applications 23-47 Pages 569-583 DOI 10.7153/mia-2020-23-47 Downloads Short PDF Full PDF PNG Authors Vladyslav Babenko Yuliya Babenko Oleg Kovalenko Keywords Ostrowski type inequalities cosine families Subject classes 26D10 41A17 41A44 41A55