eja: get a rudimentary spectral decomposition for operators working.

[sage.d.git] / mjo / eja / TODO

diff --git a/mjo/eja/TODO b/mjo/eja/TODO
index b2495b59f3264e5d638a59f6630daa77214cdb50..985e50a8dbbfc2d6f8c8d2e80d445fcd9b3ccd86 100644 (file)
--- a/mjo/eja/TODO
+++ b/mjo/eja/TODO
@@ -8,12 +8,3 @@
 
 5. Factor out the unit-norm basis (and operator symmetry) tests once
    all of the algebras pass.
-
-6. Implement spectral projector decomposition for EJA operators
-   using jordan_form() or eigenmatrix_right(). I suppose we can
-   ignore the problem of base rings for now and just let it crash
-   if we're not using AA as our base field.
-
-7. Do we really need to orthonormalize the basis in a subalgebra?
-   So long as we can decompose the operator (which is invariant
-   under changes of basis), who cares?