X-Git-Url: http://gitweb.michael.orlitzky.com/?a=blobdiff_plain;f=mjo%2Feja%2FTODO;h=985e50a8dbbfc2d6f8c8d2e80d445fcd9b3ccd86;hb=26300571708fdc4e05da64227609a223cfc1cd4c;hp=67f390ba24f06e6d0f419609ddb8654afd0a65bf;hpb=33e3a4deff70731138dafc2857ba811b3c66f5b3;p=sage.d.git

diff --git a/mjo/eja/TODO b/mjo/eja/TODO
index 67f390b..985e50a 100644
--- a/mjo/eja/TODO
+++ b/mjo/eja/TODO
@@ -8,10 +8,3 @@
 
 5. Factor out the unit-norm basis (and operator symmetry) tests once
    all of the algebras pass.
-
-6. Create Element subclasses for the matrix EJAs, and then override
-   their characteristic_polynomial() method to create a new algebra
-   over the rationals (with a non-normalized basis). We can then
-   compute the charpoly quickly by passing the natural representation
-   of the given element into the new algebra and computing its charpoly
-   there. (Relies on the theory to ensure that the charpolys are equal.)
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