Article ID Journal Published Year Pages File Type
6419061 Journal of Mathematical Analysis and Applications 2013 7 Pages PDF
Abstract

Lie symmetries of systems of second-order linear ordinary differential equations with constant coefficients are exhaustively described over both the complex and real fields. The exact lower and upper bounds for the dimensions of the maximal Lie invariance algebras possessed by such systems are obtained using an effective algebraic approach.

Related Topics
Physical Sciences and Engineering Mathematics Analysis
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