Department of Applied Mathematics;
College of Science;
Northern Borders University;
Arar;
KSA;
College of Home Economics;
Northern Borders University;
Arar;
KSA;
Department of Engineering Mathematics & Physics;
Engineering Faculty;
Cairo University;
Giza;
Egypt;
Oscillatory; Equation; Nonlinear; Differential; Equations; Stochastic; Differential; Equation; Wiener-Hermite; Expansion; Perturbation; Technique;