Representing the solutions of ordinary differential equations in the form of Lie series
Consider the Cauchy problem for the system \(y_ j'=F_ j(t,y_ 1,y_ 2,...,y_ n)\) \(j=1,...,n\) and assume that the functions \(F_ j\) are sufficiently high differentiable. The authors are concerned with the computation of the coefficients of the Lie series which represents the solution.
scientific article; zbMATH DE number 4002531