Title of article :
On a Problem of I. Györl.
Author/Authors :
D.T. Zhou، نويسنده ,
Issue Information :
دوهفته نامه با شماره پیاپی سال 1994
Abstract :
A necessary and sufficient condition is given for the oscillation of equation x′(t) = − x(t − τ(t)) and a problem of I. Györi is also disproved
Journal title :
Journal of Mathematical Analysis and Applications
Journal title :
Journal of Mathematical Analysis and Applications
