1. Anselone, P.M. and Rall, L. B., The solution of characteristic value-vector problems by Newton's method, Numer. Math. 11 (1968), 38–45. MR 36, #4795.
2. Banach, S., Théorie des Opérations Linéaires, Warsaw, 1932. Reprinted by Chelsea, New York, 1963.
3. Ben-Israel, A. and Greville, T. N. E., Generalized Inverses: Theory and Applications, John Wiley & Sons, New York, 1974. MR 53, #469.
4. Courant, R. and Hilbert, D., Methods of Mathematical Physics, Vol. 1., Interscience, New York, 1953.
5. Forsythe, G. E. and Moler, C. B., Computer Solution of Linear Algebraic Systems, Prentice-Hall, Englewood Cliffs, N. J., 1967, MR 36, #2306.