An Algorithm Computing the Regular Formal Solutions of a System of Linear Differential Equations

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• 作者：Barkatou ; Moulay ; Pflü ; gel ; Eckhard
• 刊名：Journal of Symbolic Computation
• 出版年：1999
• 出版时间：October, 1999
• 年：1999
• 卷：28
• 期：4-5
• 页码：569-587
• 全文大小：367 K

文摘

We propose a method for computing the regular singular formal solutions of a linear differential system in the neighbourhood of a singular point. This algorithm avoids the use of cyclic vectors and has been implementedin the computer algebra system Maple.