Chinese Quarterly Journal of Mathematics ›› 2011, Vol. 26 ›› Issue (4): 628-632.

Previous Articles    

Several Inequalities Involving Two Simplexes and Interior Points

  

  1. No.1 Middle School of Yuanling

  • Received:2010-01-15 Online:2011-12-30 Published:2023-04-17
  • About author: ZHOU Yong-guo(1962-), male, native of Yuanling, Hunan, math senior teacher in middle school, engages in elementary mathematics and high-dimensional geometric inequalities.
  • Supported by:
    Supported by the General Project of Education Department of Hunan Province(09C470);

Abstract: This article establishes several new geometric inequalities, which refer to the lengthes of the edges of a simplex and interior point, height, lateral area, and the circumradius of another simplex.


Key words: simplex, the length of edge, interior point, geometric inequality

CLC Number: