@article{1250130035,
author = {Peterson, Allan C.},
title = {Existence-uniqueness for two-point boundary value problems for n th order nonlinear differential equations},
journal = {Rocky Mountain J. Math.},
volume = {7},
number = {4},
year = {1977},
pages = { 103-110},
language = {en},
url = {http://dml.mathdoc.fr/item/1250130035}
}
Peterson, Allan C. Existence-uniqueness for two-point boundary value problems for n th order nonlinear differential equations. Rocky Mountain J. Math., Tome 7 (1977) no. 4, pp. 103-110. http://gdmltest.u-ga.fr/item/1250130035/