Title of article :
ON THE OSCILLATION OF FOURTH ORDER NONLINEAR DYNAMIC EQUATIONS
Author/Authors :
GRACE ، SAID R. - Cairo University , AGARWAL ، RAVI P. - Texas A M University , O’REGAN ، DONAL - National University of Ireland
Abstract :
In this paper some new criteria for the oscillation of fourth order strongly superlinear and strongly sublinear dynamic equations on time scales of the form x^Δ4 (t) + f(t, x^σ(t)) = 0 are established.
Keywords :
Oscillation , strongly superlinear , strongly sublinear
Journal title :
Journal of Advanced Mathematical Studies
Journal title :
Journal of Advanced Mathematical Studies
