Volume 15, Issue 1 Xiao-Diao Chen Kang Yang Sijie Gong Ling Zhu A family of Wilker's inequalities in two parameters and its applications Downloads Abstract PDF Full article PDF DOI { copied = true; setTimeout(() => copied = false, 2000) })" :aria-label="copied ? 'DOI copied' : 'Copy DOI'" :title="copied ? 'Copied' : 'Copy DOI'" > Find all available articles from these authors Xiao-Diao Chen Kang Yang Sijie Gong Ling Zhu Find more articles with the same keywords Wilker's inequality tighter bounds reparameterization trigonometric function two-parameter function Find more articles with the same subject classes 26D15 41A10 42A16