Schur–harmonic Convexity for Differences of Some Special Means in Two Variables

نویسندگان

  • YING WU
  • FENG QI
  • HUAN-NAN SHI
چکیده

In the paper, the authors find Schur-harmonic convexity of linear combinations of differences between some means such as the arithmetic, geometric, harmonic, and root-square means, and establish some inequalities related to these means and differences. Mathematics subject classification (2010): Primary 26E60; Secondary 26B25, 26D20.

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تاریخ انتشار 2014