Popa, M. N. On the shortest minimal polynomial basis of the affine invariants of a differential system with quadratic non-linearities. (Russian) Zbl 0525.34014 Mat. Issled. 73, 55-62 (1983). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page MSC: 34A99 General theory for ordinary differential equations Keywords:minimal polynomial bases; affine invariants Citations:Zbl 0444.53013 PDF BibTeX XML Cite \textit{M. N. Popa}, Mat. Issled. 73, 55--62 (1983; Zbl 0525.34014) Full Text: EuDML OpenURL