论文信息 - Integral averaging technique and oscillation of certain even order delay differential equations

Integral averaging technique and oscillation of certain even order delay differential equations

Abstract Using the generalized Riccati technique and the averaging technique, new oscillation criteria for certain even order delay differential equation of the form x (n−1) (t) α−1 x (n−1) (t) ′+F t,x g(t) =0, n even , are established, where g∈C([t0,∞),R), F∈C([t0,∞)×R,R), and α>0 is a constant.

Zhiting Xu | Yonghui Xia | Zhiting Xu | Yong Xia

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