Householder's method for symmetric matrices

J. H. WILKINSON: Householder's method for symmetric matrices 36t
Eigenvectors of the matrix A
-- 5.47t 727952ao-- f
3.12569920610-- t
--0.618112077
1 A 560659371o--t
4.5549374641o-- 1
3.4to1304181o--I
- - t. 1643462OOlo-- t
--o.1959o67121o--1
--o.682o43o35
6.36o71214Olo -- t
4.6935807241o-- t
--0.542212195
- - 5.4445240331o-- t
4.2586566t91o--1
8.8988503651o--2
R e f e r e n c e s
Eigenvectors of the matrix B
6.6954556761o--t
--3.9533t735010--t
1.36726362t io-- 1
--0.288372768
4.63372192810 -- t
- - 2.808 t 098561o-- 1
0.t3164t89tlo--t
2.5928612341o-- 1
--1.995t 543031o--t
--0.728887389
5.5tt 5485651o--t
--2.40296694tlo--t
5.0395 t 79731o- 1
o. 740322901 lo-- t
- - 5.2916056301o-- t
--3.t320230781o--t
-- 5.2138969241o-- t
3.0o99502941o--t
3.9101568851o--1
--0.8087821031o--t
--4.t 868566571o-- t
- - 4.4628447191o--
--0.520371701
4.4t 94029251o-- t
I1] BAUER, F. L., and HOUSEHOLDER, A. S. : On certain methods for expanding the
characteristic polynomial. Numer, Math. 1, 29-- 37 (t 959).
[2] BAUER, F. L.: Sequential reduction to tri-diagonal form. J. Soc. Indust. Appl.
Math, 7, 107--113 (t959).
[3] WILKINSON, J. H. : Householder's method for the solution of the algebraic eigen-
problem. Computer J. 3, 23 (1960).
National Physical Laboratory
Teddington, Middlesex