Mathematical Inequalities & Applications · Volume 5, Issue 1 Monotonicity results and inequalities for the gamma and incomplete gamma functions 05-08 Pages 61-67 DOI 10.7153/mia-05-08 Downloads Short PDF Full PDF PNG Authors Feng Qi Keywords incomplete gamma function exponential integral ratio monotonicity inequality generalized weighted mean values with two parameters Subject classes 33B15 33B20 26D07 26D15 26A48