Oscillation of solutions of first-order neutral differential equations

Tanaka, Satoshi

Tanaka, Satoshi

Hiroshima Math. J., Tome 32 (2002) no. 3, p. 79-85 / Harvested from Project Euclid

Résumé

First order neutral di¤erential equations are studied and sufficient conditions are derived for every solution to be oscillatory. Our approach is to reduce the oscillation of neutral differential equations to the nonexistence of eventually positive solutions of non-neutral differential inequalities. Our results extend and improve several known results in the literature.

Publié le : 2002-03-14
Classification: 34K11, 34K40

@article{1151007643,
     author = {Tanaka, Satoshi},
     title = {Oscillation of solutions of first-order neutral differential equations},
     journal = {Hiroshima Math. J.},
     volume = {32},
     number = {3},
     year = {2002},
     pages = { 79-85},
     language = {en},
     url = {http://dml.mathdoc.fr/item/1151007643}
}

Tanaka, Satoshi. Oscillation of solutions of first-order neutral differential equations. Hiroshima Math. J., Tome 32 (2002) no. 3, pp.  79-85. http://gdmltest.u-ga.fr/item/1151007643/