A Refinement of the Discrete Wirtinger I
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Xin-Min Zhang
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Article
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1996
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Elsevier Science
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English
โ 136 KB
In this paper, we obtain an improved discrete Wirtinger inequality associated with a nonlinear second order differential equation. We apply this result to prove a Bonnesen-style isoperimetric inequality for plane polygons and reinterpret the main theorem as a weighted exponential inequality.