In this paper,a symplectic pseudospectral method for nonlinear optimal control problems with inequality constraints is d......

研究了一类奇异微分系统边值问题.对所构造的单调迭代序列,通过应用比较原理和拟线性方法,证明了逼近解序列一致且平方收敛于该问......

通过应用比较原理和拟线性方法,对所构造的单调迭代序列进行了分析,证明了其逼近解序列一致且高阶收敛于该问题的解,所得结论推广......

本文用广义拟线性化方法在Rn空间中研究了初值问题x′=f(t,x),x(0)=x0的解，首先建立了一个比较定理，本文的主要结论是定理2，该定理推......

Optimal boundary control of semilinear parabolic equations requires efficient solution methods in applications. Solution......

Objective of our paper is to present the Haar wavelet based solutions of boundary value problems by Haar collocation met......