
Accession Number : AD0698140
Title : ON A PERTURBATION THEORY USING LIE TRANSFORMS,
Corporate Author : BOEING SCIENTIFIC RESEARCH LABS SEATTLE WASH MATHEMATICS RESEARCH LAB
Personal Author(s) : Henrard,Jacques
Report Date : NOV 1969
Pagination or Media Count : 25
Abstract : Kamel has recently extended to nonHamiltonian equations a perturbation theory using Lie transforms. It is shown in this report extension can be approached from an intrinsic viewpoint, which reformulation leads to a simpler algorithm. Kamel's contribution is then completed by establishing rules for inverting the transformation generated by the perturbation theory, and for composing two such transformations. (Author)
Descriptors : (*PERTURBATION THEORY, TRANSFORMATIONS(MATHEMATICS)), CELESTIAL MECHANICS, PARTIAL DIFFERENTIAL EQUATIONS, RECURSIVE FUNCTIONS, IDENTITIES, SERIES(MATHEMATICS), ALGORITHMS, THEOREMS
Subject Categories : Theoretical Mathematics
Distribution Statement : APPROVED FOR PUBLIC RELEASE