黑龙江大学自然科学学报
黑龍江大學自然科學學報
흑룡강대학자연과학학보
JOURNAL OF NATURAL SCIENCE OF HEILONGJIANG UNIVERSITY
2006年
4期
421-423
,共3页
扰动Volterra型差分方程%两度量稳定%比较定理
擾動Volterra型差分方程%兩度量穩定%比較定理
우동Volterra형차분방정%량도량은정%비교정리
perturbed Volterra- type difference equations%stability in terms of two measures%comparison theorem
讨论了一类扰动Volterra型差分方程,给出了关于扰动系统和非扰动系统的比较原理,并运用这一比较原理和Lyapunov函数方法,给出了扰动Volterra型差分方程的两度量稳定性的判别准则.
討論瞭一類擾動Volterra型差分方程,給齣瞭關于擾動繫統和非擾動繫統的比較原理,併運用這一比較原理和Lyapunov函數方法,給齣瞭擾動Volterra型差分方程的兩度量穩定性的判彆準則.
토론료일류우동Volterra형차분방정,급출료관우우동계통화비우동계통적비교원리,병운용저일비교원리화Lyapunov함수방법,급출료우동Volterra형차분방정적량도량은정성적판별준칙.
Some criteria on stability in terms of two measures for the perturbed Volterra - type difference equations are obtained by establishing a new comparison theorem which connects the perturbed system and the unperturbed one.
