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Riccati inequality and oscillation criteria for PDE with-Laplacian

Journal of Inequalities and Applications volume 2006, Article number: 63061 (2006) Cite this article

Abstract

Oscillation criteria for PDE with-Laplacian div are obtained via Riccati inequality. Some of them are extensions of the results for the second-order linear ODE to this equation.

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Authors and Affiliations

  1. Department of Mathematics, South China Normal University, Guangzhou, 510631, China

    Zhiting Xu

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  1. Zhiting Xu
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Correspondence to Zhiting Xu.

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Open Access This article is distributed under the terms of the Creative Commons Attribution 2.0 International License ( https://creativecommons.org/licenses/by/2.0 ), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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Xu, Z. Riccati inequality and oscillation criteria for PDE with-Laplacian. J Inequal Appl 2006, 63061 (2006). https://doi.org/10.1155/JIA/2006/63061

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  • DOI: https://doi.org/10.1155/JIA/2006/63061

Keywords

  • Oscillation Criterion
  • Riccati Inequality