magnus hestenes造句

• It was mainly developed by Magnus Hestenes and Eduard Stiefel.
• During this time, he met Magnus Hestenes and many other scientists at the National Bureau of Standards and these professional associations served him well during the remainder of his career at Zurich.
• 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.
• It was first discussed by Magnus Hestenes in 1969 and by entropic regularization, which gives rise to the " exponential method of multipliers, " a method that handles inequality constraints with a twice differentiable augmented Lagrangian function.
• Together with Cornelius Lanczos and Magnus Hestenes, he invented the conjugate gradient method, and gave what is now understood to be a partial construction of the Stiefel Whitney classes of a real vector bundle, thus co-founding the study of characteristic classes.