Abstract :
In this paper, the existence of periodic solutions of the equation (φp(x )) +f (t,x) = 0 is proved,
where f : [0,T ]×R→R has some nonlinear growth near x =±∞, and the nonresonance condition
(SP ), which can be explained using the periodic eigenvalues concerning p-Laplacian, is satisfied.
2003 Elsevier Inc. All rights reserved.
