Papy, G.; Van Praag, Paul Généralisation d’un lemme de D. Hall et A. S. Wightman. (French) Zbl 0106.01701 Acad. R. Belg., Bull. Cl. Sci., V. Ser. 48, 37-44 (1962). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page Keywords:linear algebra, polynomials, forms, theory of invariants PDF BibTeX XML Cite \textit{G. Papy} and \textit{P. Van Praag}, Bull. Cl. Sci., V. Sér., Acad. R. Belg. 48, 37--44 (1962; Zbl 0106.01701)