PageHeader : Funkcialaj Ekvacioj, 15 (1972), 119-130
Title : Oscillation and Nonoscillation
Title : Theorems for Second Order
Title : Ordinary Differential Equations
AuthorInfo : By C. V. COFFMAN* and J. S. W. WONG
AuthorInfo : ( $\mathrm{C}\mathrm{a}\mathrm{r}\mathrm{n}\mathrm{e}\mathrm{g}\mathrm{i}\mathrm{e}-\mathrm{M}\mathrm{e}\mathrm{l}\mathrm{l}\mathrm{o}\mathrm{n}$ University & The University of Iowa)
section : 1.
section : References