Symmetries of trivial systems of ODEs of mixed order

2013/02/28 by Doubrov, Boris, Zelenko, Igor
#17B70 #34A26 #34A34 #34C14 #53C10 #Differential Geometry (math.DG) #FOS: Mathematics

paper · doi:10.48550/arxiv.1302.7119

Abstract

We compute symmetry algebras of a system of two equations y^(k)=z^(l)=0, where 2<=k

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