An Oscillation Criterion for nth Order Non-Linear Differential Equations with Functional Arguments
1983 ◽
Vol 26
(1)
◽
pp. 35-40
◽
Keyword(s):
AbstractAn oscillation criterion for an even order equation: x(n) + q(t)ƒ(x(t)), x[g(t)]) = 0 is provided. This criterion is an extension of a result established by Yeh for the second order equation ẍ + q(t)ƒ(x(t)), x[g(t)]) = 0.
1933 ◽
Vol 231
(694-706)
◽
pp. 263-288
Keyword(s):
1967 ◽
Vol 77
(1)
◽
pp. 179-191
◽
1955 ◽
Vol 51
(4)
◽
pp. 604-613
2012 ◽
Vol 02
(04)
◽
pp. 120-122
◽
1951 ◽
Vol 47
(4)
◽
pp. 752-755
◽
Keyword(s):