JIPAM

Proving Inequalities in Acute Triangle with Difference Substitution  
 
  Authors: Yu-dong Wu, Zhi-Hua Zhang, Yu-Rui Zhang,  
  Keywords: Inequalities, Acute Triangle, Difference Substitution, Linear transformation.  
  Date Received: 09/10/06  
  Date Accepted: 04/04/07  
  Subject Codes:

26D15.

  
  Editors: Bicheng Yang,  
 
  Abstract:

In this paper, we prove several inequalities in the acute triangle by means of so-called Difference Substitution. As generalization of the method, we also consider an example that the greatest interior angle is less than or equal to $ 120^{circ}$ in the triangle. ;


This article was printed from JIPAM
http://jipam.vu.edu.au

The URL for this article is:
http://jipam.vu.edu.au/article.php?sid=898