alexjbest cluster-pictures issues

alexjbest / cluster-pictures

This package implements the machinery of cluster pictures of Maistret, Morgan, Dokchitser and Dokchitser in Sage.

https://alexjbest.github.io/cluster-pictures/

GNU General Public License v2.0

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issues

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Various small things

#49 fchapoton closed 1 year ago
0
a few other enhancements

#48 fchapoton closed 2 years ago
1
avoid use of symbolic functions and simplify

#47 fchapoton closed 2 years ago
5
just fixing a few details

#46 fchapoton closed 2 years ago
4
Slow automorphisms

#45 rbommel closed 3 years ago
5
Implement special fibre

#44 alexjbest closed 2 years ago
0
AttributeError: 'int' object has no attribute 'star'

#43 rbommel opened 3 years ago
1
Store base field as an attribute of clusters, not using leading_coeff all the time

#42 alexjbest opened 3 years ago
0
Make a leading_coeff_valuation function that can be overridden for clusters without a poly

#41 alexjbest opened 3 years ago
0
Epsilon function is a mess

#40 alexjbest opened 4 years ago
0
Clean up use of NotImplementedError ValueError and assert

#39 alexjbest closed 4 years ago
0
ValueError: element must have non-negative valuation in order to compute residue.

#38 rbommel opened 4 years ago
1
'EisensteinExtensionFieldCappedRelative_with_category' object has no attribute 'relative_discriminant'

#37 rbommel closed 4 years ago
4
Fix ascii_art and unicode_art

#36 alexjbest closed 4 years ago
2
Add more logic to `frobenius` and `inertia` functions to make them function without roots sometimes

#35 alexjbest closed 4 years ago
2
Conductor cannot be computed for genus 2 curve '249.a.249.1' at prime 3

#34 rbommel closed 3 years ago
8
Meta-issue: cover as much as possible of "A user's guide to the local arithmetic of hyperelliptic curves"

#33 alexjbest opened 4 years ago
0
Some examples used to work with less precision

#32 alexjbest opened 4 years ago
1
Add more tamagawa examples from section 10

#31 alexjbest opened 4 years ago
1
Add some doctests for BY tree contract edges and quotient

#30 alexjbest opened 4 years ago
0
Render depths in pictures as latex

#29 alexjbest closed 4 years ago
0
Rephrase semistability check to check Galois action last

#28 alexjbest closed 4 years ago
0
Root numbers in the tame case

#27 alexjbest opened 4 years ago
0
sigmaK(P) != P when we expect it to be

#26 rbommel closed 4 years ago
1
NotImplementedError: extending using the sqrt function not yet implemented

#25 rbommel opened 4 years ago
0
Make Galois for dual graph function on the edge chains too

#24 alexjbest opened 4 years ago
0
Implement fallback for lambda and nu

#23 alexjbest opened 4 years ago
1
paper example 12.5

#22 alexjbest opened 4 years ago
2
Separate big examples in docs into smaller independent ones

#21 alexjbest opened 4 years ago
0
Add tests for weight of BY tree vertex

#20 alexjbest opened 4 years ago
0
Add doc_tests for wrong epsilon

#19 rbommel opened 4 years ago
0
Bug in tamagawa

#18 alexjbest closed 4 years ago
1
Add doctests for nu and lambda.

#17 alexjbest closed 4 years ago
0
Conductor exponents

#16 alexjbest opened 4 years ago
1
List index out of range for inertia

#15 alexjbest closed 4 years ago
1
Define lambda tilde of a cluster like nu

#14 alexjbest closed 4 years ago
1
currently is_ubereven thinks singletons are ubereven

#13 alexjbest closed 4 years ago
1
Precision bug in roots:

#12 alexjbest opened 4 years ago
5
Implement reduction map to special fibre (with with_check=True)

#11 alexjbest opened 4 years ago
0
Implement computation of graph of special fibre (in semistable case)

#10 alexjbest closed 4 years ago
0
The following code produces a bug

#9 alexjbest closed 4 years ago
3
Implement check for tame reduction

#8 alexjbest opened 4 years ago
1
In is_semistable we take the gcd of the ramification degrees, but one divides the other surely

#7 alexjbest closed 4 years ago
1
Allow BY-tree epsilon to take a single edge as argument

#6 alexjbest closed 4 years ago
0
Expose a theta^2 function

#5 alexjbest closed 4 years ago
0
Add a function to set a center of a cluster by hand

#4 alexjbest closed 4 years ago
0
Implement plotting an automorphism of a BY-tree graphically

#3 alexjbest opened 4 years ago
0
Implement plotting of genera of blue vertices on the BY-tree.

#2 alexjbest closed 4 years ago
0
Implement the (re)-construction of a cluster picture from a rooted by tree.

#1 alexjbest closed 4 years ago
1