Journal of Inequalities and Applications         (2020) 2020:65
https://doi.org/10.1186/s13660-020-02334-8

Schur-convexity for compositions of complete symmetric function dual

Huan-Nan Shi, Pei Wang and Jian Zhang

Abstract：
The Schur-convexity for certain compound functions involving the dual of the
complete symmetric function is studied. As an application, the Schur-convexity of
some special symmetric functions is discussed and some inequalities are established.

MSC: 05E05; 26B25

Schur-convexity for compositions of complete symmetric function dual.pdf

Keywords: Schur-convexity; Schur-geometric convexity; Schur-harmonic convexity;
Completely symmetric function; Dual form