کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4643510 1341383 2006 12 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Oscillation and nonoscillation of two-dimensional difference systems
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات ریاضیات کاربردی
پیش نمایش صفحه اول مقاله
Oscillation and nonoscillation of two-dimensional difference systems
چکیده انگلیسی

This paper is concerned with the oscillation and nonoscillation behavior of solution of the nonlinear two-dimensional difference systemΔxn=ang(yn),Δxn=ang(yn),Δyn-1=-f(n,xn),n∈N(n0)={n0,n0+1,…}.Some necessary and sufficient conditions are given for the system to admit the existence of oscillatory and nonoscillatory solutions with special asymptotic properties. Some important results in the literatures are generalized. Examples to illustrate the result are included.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Computational and Applied Mathematics - Volume 188, Issue 1, 1 April 2006, Pages 77–88
نویسندگان
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