Willoughby, Ralph A.

Lanczos algorithms for large symmetric eigenvalue computations / by: Cullum, Jane K.; Willoughby, Ralph A. (Language materials, printed)

Large scale eigenvalue problems = proceedings of the IBM Europe Institute Workshop on Large Scale Eigenvalue Problems held in Oberlech, Austria, July 8-12, 1985 / by: Cullum, Jane K., (1938-); Workshop on the Preservation of Stability under Discretization ((2001 :); Willoughby, Ralph A. (Language materials, printed)