Oscillation Properties for Second‐Order Partial Differential Equations with Damping and Functional Arguments

Run Xu, Yuhua Lu and Fanwei Meng

Abstract and Applied Analysis, 2011, vol. 2011, issue 1

Abstract: Using an integral averaging method and generalized Riccati technique, by introducing a parameter β ≥ 1, we derive new oscillation criteria for second‐order partial differential equations with damping. The results are of high degree of generality and sharper than most known ones.

Date: 2011
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https://doi.org/10.1155/2011/901631

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Persistent link: https://EconPapers.repec.org/RePEc:wly:jnlaaa:v:2011:y:2011:i:1:n:901631

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