Commit 2024-10-22 08:37 1ece609f
View on Github →feat: define finitely-semisimple linear maps (#17689)
The motivation is to be able to apply IsFinitelySemisimple.maxGenEigenspace_eq_eigenspace
to symmetric maps in infinite dimensions. Such maps are not in general semisimple but are semisimple on each invariant finite-dimensional subspace.