Nonexistence of Positive Solution of a Class of Nonlinear Delay Partial Difference Equation
Xin Ping GUAN(1),Jun YANG(2),S
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GUAN Xin-ping; YANG Jun (Department of Mathematics, Yanshan University, Qinhuangdao 066004, P. R. China) (Fax: (0335)8051148; E-mail: xpguan@ysu. edu.cn) LIU Shu-tang (Department of Automation. South China University of Technology, Guangzhou 510641. P.
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出版日期
1900-01-01
1900-01-01
2000-02-15
发布日期
2000-02-15
摘要
本文研究了一类非线性时滞偏差分方程正解的不存在性,得到了方程不存在 正解的判据。
Abstract
This paper is concerned with nonexistence of positive solution of a class of nonlinear delay partial difference equation. Sufficient conditions are obtained for the nonexistence of positive solutions of this equation.
Xin Ping GUAN(1),Jun YANG(2),S.
Nonexistence of Positive Solution of a Class of Nonlinear Delay Partial Difference Equation. Acta Mathematica Sinica, Chinese Series, 2000, 43(2): 233-238 https://doi.org/10.12386/A2000sxxb0032