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一类二阶中立型偏微分方程的振动性解释研究

Vibrational interpretation of a class of second order neutral partial differential equations

Applied Mathematics Information / 2019,1(1): 5-8 / 2019-12-27 787 700

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• Authors: 戚成志     
• Information:

  苏州大学，苏州

• Keywords: Partial functional differential equation; Oscillation; Deviation argument 偏泛函微分方程；振动性；偏差变元
• Abstract: In this paper, the oscillation of a class of second order neutral differential equations is studied, and a new oscillation criterion for the solution of the equations is established. 本文研究了一类二阶中立型微分方程的振动性问题，建立了方程解的 新的振动准则，所得结论推广了已有文献中的结果。
• DOI: https://doi.org/10.35534/ami.0101002c
• Cite: 戚成志．一类二阶中立型偏微分方程的振动性解释研究［J］．应用数学资讯，2019，1（1）：5-8．