Electronic Resource
Springer
Numerische Mathematik
44 (1984), S. 103-110
ISSN:
0945-3245
Keywords:
AMS(MOS) 6540
;
CR: 5.14
Source:
Springer Online Journal Archives 1860-2000
Topics:
Mathematics
Notes:
Summary A simple test is given for determining whether a given matrix is the eigenvector matrix of an (unknown) unreduced symmetric tridiagonal matrix. A list of known necessary conditions is also provided. A lower bound on the separation between eigenvalues of tridiagonals follows from our Theorem 3.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01389758
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