X-Git-Url: http://gitweb.michael.orlitzky.com/?a=blobdiff_plain;f=mjo%2Feja%2FTODO;h=266015647f50bf17e7546fe4d191b99d9e3655ba;hb=efe6cd067e02b788bfcdc5e8b61e994cd524120c;hp=94fb172aba0dda1d601e7c70ccf4f991749a6fcc;hpb=f02d09e53017ba3b3b5592a45be84487c580379d;p=sage.d.git

diff --git a/mjo/eja/TODO b/mjo/eja/TODO
index 94fb172..2660156 100644
--- a/mjo/eja/TODO
+++ b/mjo/eja/TODO
@@ -29,3 +29,13 @@
    HadamardEJA could be equipped with an inner- product that is twice
    the usual one. Then for the basis to be orthonormal, we would need
    to divide e.g. (1,0,0) by <(1,0,0),(1,0,0)> = 2 to normalize it.
+
+8. Pre-cache charpoly for some small algebras?
+
+9. Compute the scalar in the general natural_inner_product() for
+   matrices, so no overrides are necessary.
+
+10. Eliminate "natural representation" for non-matrix algebras.
+
+11. The main EJA element constructor is happy to convert between
+    e.g. HadamardEJA(3) and JordanSpinEJA(3).