Varga, Gy. Nonzero eigenvalues of singular matrices, Jordan normal form of matrices. (English) Zbl 0443.65018 Numerical methods, Keszthely 1977, Colloq. Math. Soc. Janos Bolyai 22, 619-624 (1980). Page: −5 −4 −3 −2 −1 ±0 +1 +2 +3 +4 +5 Show Scanned Page MSC: 65F15 Numerical computation of eigenvalues and eigenvectors of matrices 15A18 Eigenvalues, singular values, and eigenvectors 15A21 Canonical forms, reductions, classification Keywords:finite algorithm; reducing the multiplicity of a multiple zero eigenvalue; singular complex matrix; Gaussian elimination; Hermite transformation; Jordan normal form; matrix of lower order; matrix power algorithm Citations:Zbl 0432.00017 PDFBibTeX XML