01386nas a2200241 i 4500 acta88821 20251118091302.0 251118s2024 hu o 000 eng d 1417-3875 10.14232/ejqtde.2024.1.19 doi SZTE Egyetemi Kiadványok Repozitórium hun eng Fujimoto Kodai Leighton-Wintner type oscillation criteria for second-order differential equations with p(t)-Laplacian [elektronikus dokumentum] / Fujimoto Kodai 2024 9 Electronic journal of qualitative theory of differential equations This paper deals with the oscillation problems for nonlinear differential equations of the form (r(t)|x p(t)−2x ′ + c(t)f(x) = 0 involving p(t)-Laplacian. The Leighton–Wintner type oscillation criteria are established without any conditions on the limit of p(t). In addition, we discuss the applications to partial differential equations. Some examples are given to illustrate our results. Természettudományok Matematika Differenciálegyenlet - másodrendű, p(t)-Laplace-függvény, Differenciálegyenlet - kvázilineáris, Emden-Fowler differenciálegyenlet, Riccati-technika Onitsuka Masakazu aut http://acta.bibl.u-szeged.hu/88821/1/ejqtde_2024_019.pdf Dokumentum-elérés