James R. Bunch, Roummel F. Marcia. A simplified pivoting strategy for symmetric tridiagonal matrices. Numerical Lin. Alg. with Applic., 13(10):865-867, 2006. [doi]
@article{BunchM06,
title = {A simplified pivoting strategy for symmetric tridiagonal matrices},
author = {James R. Bunch and Roummel F. Marcia},
year = {2006},
doi = {10.1002/nla.508},
url = {http://dx.doi.org/10.1002/nla.508},
researchr = {https://researchr.org/publication/BunchM06},
cites = {0},
citedby = {0},
journal = {Numerical Lin. Alg. with Applic.},
volume = {13},
number = {10},
pages = {865-867},
}