东莞理工学院学报
東莞理工學院學報
동완리공학원학보
JOURNAL OF DONGGUAN INSTITUTE OF TECHNOLOGY
2014年
3期
1-7
,共7页
二维%时滞%动态系统%振动%时标
二維%時滯%動態繫統%振動%時標
이유%시체%동태계통%진동%시표
two-dimensional%delay%dynamic systems%oscillation%time scales
利用广义Riccati变换和不等式技巧，讨论一类时标上具有两个变时滞的二维动力系统的解的振动性质，得到的振动定理既适用于变时滞二维动力系统，也适用于变时滞二维微分系统和差分系统及某些二阶时滞动力系统。
利用廣義Riccati變換和不等式技巧，討論一類時標上具有兩箇變時滯的二維動力繫統的解的振動性質，得到的振動定理既適用于變時滯二維動力繫統，也適用于變時滯二維微分繫統和差分繫統及某些二階時滯動力繫統。
이용엄의Riccati변환화불등식기교，토론일류시표상구유량개변시체적이유동력계통적해적진동성질，득도적진동정리기괄용우변시체이유동력계통，야괄용우변시체이유미분계통화차분계통급모사이계시체동력계통。
By the use of generalized Riccati transformation and inequality technique , this paper studies the oscillation of two-dimensional delay dynamic systems on time scales .Our results not only unify the oscillation of two-dimensional delay differential systems on time scales , but also include the oscillation results for delay differential systems , providing new oscillation criteria for de-lay difference systems .
