a1 Department of Mathematics, University of Saskatchewan, Saskatoon, S7N OWO, Canada
In this paper, sufficient conditions for oscillations of the first order neutral differential equation with variable coefficients
are obtained, where c, τ, σ and µ are positive constants, p, q C ([t0, ∞), R+).
(Received March 19 1990)
p1 Present address: Department of mathematics University of Alberta Edmonton, Alberta Canada T6G 2G1