摘要
讨论了如何将显式、隐式线性多步法转化为显式、隐式的向量单步形式 ,对它们进行了傅立叶分析 ,给出了它们的可解性假设条件 .
In this paper,it is discussed how to reduce linear multistep formulas to onestep vector form,treating first explicit formulas and then implicit ones.The formulas are analysed by Fourier methods and solvability assumption is given.
基金
国务院侨办重点学科基金!资助项目 (93A10 9)
