Mathematical Inequalities & Applications · Volume 4, Issue 1 Best possible bounds for ordered positive numbers using their sum and product 04-06 Pages 67-84 DOI 10.7153/mia-04-06 Downloads Short PDF Full PDF PNG Authors Jorma Kaarlo Merikoski Ari Virtanen Keywords inequality sum product mean eigenvalue trace determinant Subject classes 26E60 26D15 15A18