Zhejiang Daxue xuebao. Lixue ban (May 2015)

Oscillation criteria for the second order quasilinear functional difference equations with damping(具阻尼项的二阶拟线性泛函差分方程的振荡性判别准则)

YANGJiashan(杨甲山),
ZHANGXiaojian(张晓建)

Affiliations

YANGJiashan(杨甲山): 1.Department of Mathematics and Physics, Wuzhou University, Wuzhou 543002, Guangxi Zhuang Autonomous Region, China( 1.梧州学院数理系，广西　梧州　543002)
ZHANGXiaojian(张晓建): 2.Department of Science and Information, Shaoyang University, Shaoyang 422004, Hunan Province, China( 2.邵阳学院理学与信息科学系，湖南　邵阳　422004)

DOI: https://doi.org/10.3785/j.issn.1008-9497.2015.03.006
Journal volume & issue: Vol. 42, no. 3
pp. 276 – 281

Abstract

研究了一类二阶拟线性中立型变时滞阻尼泛函差分方程的振荡性，利用Riccati变换方法，结合完全平方技术和大量不等式技巧，获得了该类方程振荡的新判别准则，所得结论推广并改进了现有研究中的一些结果.并给出具体例子来说明文中结论的重要性.

Published in Zhejiang Daxue xuebao. Lixue ban

ISSN: 1008-9497 (Print)
Publisher: Zhejiang University Press
Country of publisher: China
LCC subjects: Science: Mathematics: Instruments and machines: Electronic computers. Computer science; Science: Physics
Website: https://www.zjujournals.com/sci/EN/1008-9497/home.shtml

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