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OSCILLATION CRITERIA FOR SECOND ORDER DIFFERENCE EQUATIONS OF NEUTRAL TYPE WITH MIXED ARGUMENTS
作者姓名:Sun  Shurong  Han  Zhenlai
作者单位:School of Math,and System Science,Shandong University,Jinan 250100; School of Science,Jinan University,Jinan 250022; Institute of Applied Math.,Naval Aeronautical Engineering Institute,Yantai 264001
基金项目:Project supported by Natural Science Foundation of Educational Department of Shandong Province(03P51)(J04A60).
摘    要:In this paper, we establish some new oscillation criteria for second order difference equations of neutral type with mixed arguments. We extend some known oscillation criteria for second order difference equations.

关 键 词:振动判别式  混合自变量  二阶微分方程  微分算子

OSCILLATION CRITERIA FOR SECOND ORDER DIFFERENCE EQUATIONS OF NEUTRAL TYPE WITH MIXED ARGUMENTS
Sun Shurong Han Zhenlai.OSCILLATION CRITERIA FOR SECOND ORDER DIFFERENCE EQUATIONS OF NEUTRAL TYPE WITH MIXED ARGUMENTS[J].微分方程年刊(英文版),2005,21(2):198-202.
Authors:SunShurong HanZhenlai
Abstract:In this paper, we establish some new oscillation criteria for second order difference equations of neutral type with mixed arguments. We extend some known oscillation criteria for second order difference equations.
Keywords:oscillation  neutral type  mixed arguments
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