Results 61 to 70 of about 73 (73)

Comparison theorems for second order delay differential equations

Rocky Mountain Journal of Mathematics, 1971
Klaus Schmitt
exaly  

On the zeros of the solutions of the equation $w^{(k)}+(Re^P+Q)w=0$

Kodai Mathematical Journal, 1990
Steven B Bank, J K Langley
exaly  

On the oscillation of second order nonlinear ordinary differential equations

Hiroshima Mathematical Journal, 1974
Takasi Kusano
exaly  

Discrete Oscillation

Journal of Difference Equations and Applications, 2003
Werner Kratz
exaly  

Asymptotic behavior of solutions of an $n$th order differential equation

Rocky Mountain Journal of Mathematics, 1984
William F Trench
exaly  

Oscillation and nonoscillation for perturbed differential equations

Hiroshima Mathematical Journal, 1978
Athanassios G Kartsatos
exaly  

Sufficient conditions for oscillation and existence of positive solutions

Applicable Analysis, 1990
G Ladas
exaly  

Integral averages and oscillation of second order sublinear differential equations

Differential and Integral Equations, 1991
Ch G Philos
exaly  

Oscillation criteria for half-linear second order differential equations

Hiroshima Mathematical Journal, 1995
exaly  

Oscillations of half-linear second order differential equations

Hiroshima Mathematical Journal, 1995
exaly