eja: fix cartesian_factors() for EJA elements.

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

diff --git a/mjo/eja/TODO b/mjo/eja/TODO
index 38cff88c1584b5be8c6a6ce7e90a47b8350adce3..421e0e9450bd18bab8fc5b9f0c75c738df099080 100644 (file)
--- a/mjo/eja/TODO
+++ b/mjo/eja/TODO
@@ -6,3 +6,5 @@
    could easily cache the identity and charpoly coefficients using
    the nontrivial factor. On the other hand, it's nice that we can
    test out some alternate code paths...
    could easily cache the identity and charpoly coefficients using
    the nontrivial factor. On the other hand, it's nice that we can
    test out some alternate code paths...

+
+4. Conjecture: if x = (x1,x2), then det(x) = det(x1)det(x2).