Changes between Initial Version and Version 6 of Ticket #11599


Ignore:
Timestamp:
07/19/11 18:19:06 (10 years ago)
Author:
vbraun
Comment:

Ok so far no new functionality. But I think now the groundwork is done and we can actually do some work on top of it. I'm sorry for the giant patch :-)

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  • Ticket #11599 – Description

    initial v6  
    11Since we have the very nice fan morphism class, we should use it to define toric morphisms of toric varieties.
     2
     3A big part of the patch is porting the scheme morphisms / hom sets to new-style parents and coercion. Categories should be better, too. Fixes #7946 as a side effect.
     4
     5Apply:
     6  * [attachment:trac_11599_no_circular_imports.py]
     7  * [attachment:trac_11599_homset_new_coercion_model.patch]