Title of article :
Oscillation theorems for certain neutral functional differential equations
Author/Authors :
R. P. Agarwal، نويسنده , , S. R. Grace، نويسنده ,
Issue Information :
دوهفته نامه با شماره پیاپی سال 1999
Abstract :
In this paper, we shall offer sufficient conditions for the oscillation of all solutions to neutral functional differential equations of mixed type of the form
,
here p and q are periodic functions.
Keywords :
Neutral differential equations , Oscillation of solutions , Periodic coefficients
Journal title :
Computers and Mathematics with Applications
Journal title :
Computers and Mathematics with Applications