OPTIMIZATION ON STIEFEL MANIFOLDS
From an objective
to an eigenproblem.
31annotated
problems
problems
Part of the deliverable for RGC GRF application, project 12300322.
Objectives, Riemannian gradients and self-consistent-field iterations—with the calculations behind their convergence.
See the ideas behind the proofs
Explore manifolds, gradient projection, KKT conditions, Davis–Kahan and convergence through seven interactive experiments.
Open the interactive tutorial →READING THE ATLAS
Real matrices, orthonormal columns, and the Euclidean induced Riemannian metric. Correspondence and convergence are separate properties.