1. Bientinesi, P., Dhillon, I.S., Van de Geijn, R.A.: A parallel eigensolver for dense symmetric matrices based on multiple relatively robust representations. SIAM J. Sci. Comput. 27(1), 43–66 (2003)
2. Cuppen, J.J.M.: A divide and conquer method for the symmetric tridiagonal eigenproblem. Numer. Math. 36(2), 177–195 (1980)
3. Dhillon, I., Fann, G., Parlett, B.: Application of a new algorithm for the symmetric eigenproblem to computational quantum chemistry. In: Eighth SIAM Conference on Parallel Processing for Scientific Computing SIAM (1999)
4. Dhillon, I.S.: A new $$O(n^2)$$ algorithm for the symmetric tridiagonal eigenvalue/eigenvector problem. Ph.D. thesis, University of California at Berkeley, October 1997
5. Godunov, S.K., Antonov, A.G., Kiriljuk, O.P., Kostin, V.I.: Guaranteed Accuracy in Numerical Linear Algebra. Kluwer Academic Publishers Group, Dordrecht (1993)