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JIPAM
| A Method For Establishing Certain Trigonometric Inequalities |
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Authors: |
Mowaffaq Hajja, |
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Keywords:
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Geometric inequalities, Equifacial tetrahedra, Solid angle. |
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Date Received:
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07/11/06 |
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Date Accepted:
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14/02/07 |
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Subject Codes: |
51M16, 52B10.
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Editors: |
Peter S. Bullen, |
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Abstract: |
In this note, we describe a method for establishing trigonometric inequalities that involve symmetric functions in the cosines of the angles of a triangle. The method is based on finding a complete set of relations that define the cosines of such angles.;
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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=833
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