Bouvaist, Robert; Thébault, Victor Applications des déterminants à la géométrie du tétraèdre. (French) Zbl 0060.33805 C. R. Acad. Sci., Paris 220, 32-34 (1945). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page MSC: 51M20 Polyhedra and polytopes; regular figures, division of spaces 15A18 Eigenvalues, singular values, and eigenvectors Keywords:elementary geometry; determinant; geometry of tetrahedron PDF BibTeX XML Cite \textit{R. Bouvaist} and \textit{V. Thébault}, C. R. Acad. Sci., Paris 220, 32--34 (1945; Zbl 0060.33805)