The Mathematical Education (한국수학교육학회지시리즈A:수학교육)
- Volume 40 Issue 1
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- Pages.103-112
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- 2001
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- 1225-1380(pISSN)
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- 2287-9633(eISSN)
A Study on the Cauchy Inequality
코시 부등식에 관한 연구
Abstract
In this article we study on various proofs and applications of the Cauchy inequality. Prof, Park H.S. claims that though “Mathematics for teachers” is not compulsory materials in school, it gives to mathematics teacher feeling of reassurance in the process of teaching mathematics. In our work, we review some materials concerned with Cauchy inequality, elaborate these, and develop materials for the mathematics teacher. We think that our materials are suitable to contents of “Mathematics for teachers”.
Keywords