The existence of solutions is obtained for a class of the Schrdinger equation-Δu+V(x)u=f(x,u),x∈RN by the mountain pass lemma,where V and f are periodic with respect to x and f is asympotically linear as |u|→∞.

Oscillatory and Asymptotic Behaviors of Third Order Nonlinear Delay Differential Equation with Impulse

Oscillatory and asymptotic behavior of solutions for a class delay difference equations

In this paper,the oscillation and asymptotic behavior of solutions for the nonlinear delay differential equations:[a(t)h(x(t))x (t)] +p(t)x (t)+q(t)f(x(σ(t)))=0,t≥T_0 and[a(t)h(x(t))x (t)] +p(t)x (t)+q(t)f(x(σ(t)))=e(t), t≥T_0 are studied.

Inevitability and Gradualness of Scale Management of Agriculture in China;

On the Gradualness & Phase of Enterprises Independent Innovation;

On the Gradualness of the Building of Service-oriented Government: Based on the Gradual Model;

This article introduces the existing rdults of asymptotic property research in the Mean Mid-value in Cauchy Theorem, puts forward and proves a more general conclusion which makes the existing results a special case.

The asymptotic property of the intermediate value in the second mean value theorem is researched.

This paper deals with the asymptotic property on the middle point of the mean value theorem according to a exercise by using the Taylor formula.

Proved the asymptotic property for generalized Poisson Integral in a half-plane,this improved some classical results about harmonic functions in a half-plane.