Mathematical Inequalities Applications Volume 9, Number 2 (2006), 219–224. AN ALTERNATIVE NOTE ON THE SCHUR–CONVEXITY OF THE EXTENDED MEAN VALUES HUAN-NAN SHI, SHAN-HE WU AND FENG QI Abstract . he monotonicity, the Schur-convexity and the Schur-geometrically convexity with vari ...
ITALIAN JOURNAL OF PURE AND APPLIED MATHEMATICS { N. 41{2019 (284-289) A CONCISE PROOF OF A DOUBLE INEQUALITY INVOLVING THE EXPONENTIAL AND LOGARITHMIC FUNCTIONS Huan-Nan Shi,Shan-He Wu Abstract . In this note we provide a concise proof for a double inequality inv ...
Journal of Inequalities and Applications , volume 2018 , Articlenumber: 152 ( 2018 ) Majorization involving the cyclic moving average Tao Zhang, Huan-Nan Shi, Bo-Yan Xi and Alatancang Chen Abstract: We solve an open problem on ...