Mathematical Inequalities & Applications · Volume 10, Issue 2 Sharp triangle inequality and its reverse in Banach spaces 10-43 Pages 451-460 DOI 10.7153/mia-10-43 Downloads Short PDF Full PDF PNG Authors Mikio Kato Kichi-Suke Saito Takayuki Tamura Keywords triangle inequality sharp triangle inequality reverse triangle inequality strictly convex Banach space uniform non-ℓ1n-ness Subject classes 46B20 46B99
