In this article, a class of fourth-order dierence equations withquasi-dierences is considered. We study nonoscillatory solutions andwe state a new comparison theorem for oscillation.
@article{328, title = {A comparison theorem for oscillation of fourth-order dierence equations}, journal = {Tatra Mountains Mathematical Publications}, volume = {62}, year = {2015}, doi = {10.2478/tatra.v63i0.328}, language = {EN}, url = {http://dml.mathdoc.fr/item/328} }
Krejčová, Jana. A comparison theorem for oscillation of fourth-order dierence equations. Tatra Mountains Mathematical Publications, Tome 62 (2015) . doi : 10.2478/tatra.v63i0.328. http://gdmltest.u-ga.fr/item/328/