Positive solutions to a semilinear higher-order ODE on the half-line
Electronic journal of differential equations, Tome 2005 (2005)
We study a semilinear non-autonomous ordinary differential equation (ODE) of order $n$. Explicit conditions for the existence of $n$ linearly independent and positive solutions on the positive half-line are obtained. Also we establish lower solution estimates.
Classification :
34C10, 34C11
Keywords: ordinary differential equations, nonlinear equations, positive solutions on the half-line
Keywords: ordinary differential equations, nonlinear equations, positive solutions on the half-line
@article{EJDE_2005__2005__a238,
author = {Gil', Michael I.},
title = {Positive solutions to a semilinear higher-order {ODE} on the half-line},
journal = {Electronic journal of differential equations},
year = {2005},
volume = {2005},
zbl = {1075.34043},
language = {en},
url = {http://geodesic.mathdoc.fr/item/EJDE_2005__2005__a238/}
}
Gil', Michael I. Positive solutions to a semilinear higher-order ODE on the half-line. Electronic journal of differential equations, Tome 2005 (2005). http://geodesic.mathdoc.fr/item/EJDE_2005__2005__a238/