Later research involved numerical analysis due to the addition of Cornelius Lanczos to the faculty and the development of the computer.
Danielson collaborated with Cornelius Lanczos to write the paper, Some Improvements in Practical Fourier Analysis and their Application to X-ray Scattering from Liquids (1942).
The Conjugate Gradient method was also invented in the 1950s, with independent developments by Cornelius Lanczos, Magnus Hestenes and Eduard Stiefel, but its nature and applicability were misunderstood at the time.
Hestenes, Stiefel, and Lanczos, all from the Institute for Numerical Analysis at the National Bureau of Standards, initiate the development of Krylov subspace iteration methods.
Cornelius Vanderbilt | Cornelius | Pope Cornelius | Lucius Cornelius Cinna | Cornelius Cardew | Cornelius Vanderbilt Whitney | Cornelius Lanczos | Peter von Cornelius | Cornelius Grogan | Cornelius Ryan | Cornelius Castoriadis | Publius Cornelius Scipio Nasica Corculum | Jerry Cornelius | Helen Cornelius | Cornelius Vermuyden | Cornelius, North Carolina | Cornelius (musician) | Cornelius Ludewich Bartels | Cornelius Jansen | Cornelius Bundrage | Joseph Cornelius O'Rourke | Heinrich Cornelius Agrippa | Cornelius Vander Starr | Cornelius Vanderbilt III | Cornelius Vanderbilt II | Cornelius P. Rhoads | Cornelius Nepos | Cornelius Lysaght | Cornelius Griffin | Cornelius Cole |