Oscillation criterion for a class of quasilinear differential equations

摘要

In this paper, we are concerned with the oscillation of solutions of the second-order quasilinear differential equation (φp(x′))′+r(t)φp(x)=0, where φp(u)=|u|p−1u,p>0,r∈L1[a,∞), for some a>0.