![](/img/cover-not-exists.png)
Some oscillation criteria for second order nonlinear delay-differential equations
V.A Staikos, A.G PetsoulasVolume:
30
Year:
1970
Language:
english
Pages:
7
DOI:
10.1016/0022-247x(70)90153-8
File:
PDF, 255 KB
english, 1970