This work is devoted to find the numerical solutions of several one dimensional second-order ordinary differential equations. In a heuristic way, in such equations the quadratic logistic maps regarded as a local function are inserted within the nonlinear coefficient of the function as well as within the independent term. We apply the Numerov algorithm to solve these equations and we discuss the role of the initial conditions of the logistic maps in such solutions.
翻译:这项工作致力于寻找数个一维二阶普通差分方程式的数值解决方案。 在这种方程式中,将被视为局部功能的二次后勤地图插入该功能的非线性系数内以及独立术语内。我们运用Numerov算法解决这些方程式,我们讨论后勤地图的初始条件在此类解决方案中的作用。