在本文中，我們建立了一個新的不等式，而著名的Hadamard不等式為其中一個特例。

In the present note we establish a new inequality which in special case, reduces to a part of Hadamard's inequality.

目錄
1.前言……………………………………………………… P1.
    定理A……………………………………………………P5.
    定理B……………………………………………………P6.
    定理C……………………………………………………P6.
2.主要結果………………………………………………… P6.
3.參考文獻………………………………………………… P12.

Contents
1.Introduction………………………………………………P13.
  Theorem A……………………………………………… P17.
  Theorem B……………………………………………… P18.
  Theorem C……………………………………………… P18.
2.Main result……………………………………………… P18.
3.References……………………………………………… P23.

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3.C. E. M. Pearce, J. Peccaric and V. Simic, Stolarsky Mean and Hadamard's inequality , J. math. Anal. Appl. 220 (1998) 99-109.

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