eja: add random_instance() method for algebras.

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

diff --git a/mjo/eja/TODO b/mjo/eja/TODO
index 7285d4aae1c90713348bfbc7126e78d67958944c..f6d7743782613d241c50e05eee665d59278bd4b4 100644 (file)
--- a/mjo/eja/TODO
+++ b/mjo/eja/TODO
@@ -1,3 +1,21 @@
 1. Add CartesianProductEJA.
 
 2. Check the axioms in the constructor when check != False?
+
+3. Add references and start citing them.
+
+4. Implement the octonion simple EJA.
+
+5. Factor out the unit-norm basis (and operator symmetry) tests once
+   all of the algebras pass.
+
+6. Refactor the current ungodly fast charpoly hack (relies on the
+   theory to ensure that the charpolys are equal.)
+
+7. If we factor out a "matrix algebra" class, then it would make sense
+   to replace the custom embedding/unembedding functions with static
+   _real_embedding() and _real_unembedding() methods.
+
+8. Implement random_instance() for the main EJA class.
+
+9. Implement random_instance() for the subalgebra class.