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  • Research Article
  • Open Access

Riccati inequality and oscillation criteria for PDE with -Laplacian

Journal of Inequalities and Applications20062006:63061

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

  • Received: 1 November 2003
  • Accepted: 25 December 2004
  • Published:

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.

Keywords

  • Oscillation Criterion
  • Riccati Inequality

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Authors’ Affiliations

(1)
Department of Mathematics, South China Normal University, Guangzhou, 510631, China

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