Forced oscillation of nth-order nonlinear differential equations

✍ Scribed by R.P. Agarwal; S.R. Grace

• Book ID: 104349087
• Publisher: Elsevier Science
• Year: 2000
• Tongue: English
• Weight: 213 KB
• Volume: 13
• Category: Article
• ISSN: 0893-9659
• DOI: 10.1016/s0893-9659(00)00076-8

✦ Synopsis

Some new oscillation criteria for forced nonlinear equations of tile form

x(~)(t) -q(t)lx(t)lXsgnx(t) = f(t),

A > 1, are established. We impose no restriction on the forcing term f(t) as those assumed in [1,2]. We further employ the technique presented here to establish new oscillation criteria for forced nonlinear neutral equations of the form (x(t) + cx [t -r]) (n) + a(t)x(t)