Title of article
The Simple proof of Legendreʹs Condition in Economics
Author/Authors
Ahmad Jafari Samimi and Behnam Amin Rostamkolaei، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2010
Pages
5
From page
6276
To page
6280
Abstract
The proof of Legendreʹs condition, to some extent is not understandable in different mathematics and mathematical economics textbooks. This article tries to present another proof for this condition by using reductio ad absurdum and sign determination of quadratic equation in two simple ways
Keywords
Reductio ad Absurdum , Legendreיs Condition , Sign determination of quadratic equation
Journal title
Australian Journal of Basic and Applied Sciences
Serial Year
2010
Journal title
Australian Journal of Basic and Applied Sciences
Record number
676180
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