Title of article :
Oscillation theorems for certain functional differential equations of higher order
Author/Authors :
Agarwal، نويسنده , , R.P. and Grace، نويسنده , , S.R، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2004
Abstract :
New oscillation criteria for nth-order functional differential equations of the form fx:1185-1 when g(t) is a retarded argument, i.e., g(t) < t and g(t) is an advanced argument, i.e., g(t) > t are established.
Keywords :
Oscillation , Nonoscillation , comparison , Linearization , functional , Half-linear
Journal title :
Mathematical and Computer Modelling
Journal title :
Mathematical and Computer Modelling
