非线性边值问题的一种高精度计算模型
비선성변치문제적일충고정도계산모형
A High order numerical model of non-linear boundary equation
  • 万方数据
    海军工程大学学报 해군공정대학학보
    JOURNAL OF NAVAL UNIVERSITY OF ENGINEERING
    2001年 3期 7-10 ,共4页

    卫加宁%章社生%Yakup Paker

    위가저%장사생%Yakup Paker

    边值问题%初值问题%差分法 邊值問題%初值問題%差分法
    변치문제%초치문제%차분법
    讨论非线性边值问题的一种高精度计算模型.利用积分值将边值问题转化为形式初值问题，构造了一类四阶精度的计算格式，证明了收敛性.通过算例表明该方法收敛速度高，计算量小.
    토론비선성변치문제적일충고정도계산모형.이용적분치장변치문제전화위형식초치문제，구조료일류사계정도적계산격식，증명료수렴성.통과산례표명해방법수렴속도고，계산량소.
    This paper discusses high order numerical model of non-linear boundary equation.By using integral technique,the boundary condition problem is turned into a form initial condition problem.We construct 4 order numerical formula.The convergence theory is given and proved.The examples show that our method has fast convergence speed and less numerical time.
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