Journal of Mathematical Inequalities · Volume 15, Issue 2 Monotonicity, convexity and bounds involving the beta and Ramanujan R-functions 15-45 Pages 615-628 DOI 10.7153/jmi-2021-15-45 Downloads Short PDF Full PDF PNG Authors Ti Ren Huang Lu Chen Shen-Yang Tan Yuming Chu Keywords Ramanujan R-function beta function monotonicity convexity Subject classes 33C05 26D20