#17282: Implementing Wehler K3 Surfaces
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Reporter: jdefaria | Owner:
Type: enhancement | Status: needs_work
Priority: major | Milestone: sage-6.6
Component: algebraic | Resolution:
geometry | Merged in:
Keywords: | Reviewers: Ben Hutz, Grayson
Authors: Joao Alberto de | Jorgenson
Faria | Work issues:
Report Upstream: N/A | Commit:
Branch: | 9b268f823c0e0ff35f0b881dadaa50ca72bfe875
u/jdefaria/ticket/17282 | Stopgaps:
Dependencies: |
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Changes (by bhutz):
* status: needs_review => needs_work
Comment:
Here is the last bit, reviewing the degenerate fiber morphisms:
sigamX:
- 1034-35, 1047-48, 1061-62: are all exactly the same, so can be before
the ifs
- 1036, 1037 - switch order so that t = w1-t1 (and in the other 2 places)
- put the T after the ifs since they are all the same
- 1078: use .divides
- 1076-1088: needs some comments
- 1116 use divides
- The whole degenerate fiber computation is badly in need of
comments/explanation
all the same comments for sigmaY
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Ticket URL: <http://trac.sagemath.org/ticket/17282#comment:9>
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