Mathematical Inequalities & Applications · Volume 17, Issue 2 Reverses of the triangle inequality in inner product spaces 17-41 Pages 539-555 DOI 10.7153/mia-17-41 Downloads Short PDF Full PDF PNG Authors Lingling Zhang Tomoyoshi Ohwada Muneo Chō Keywords triangle inequality inner product space strictly convex Banach space Subject classes 46B20 46B99 26D15