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Moduli space of quadratic differentials #16159

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videlec opened this issue Apr 14, 2014 · 9 comments
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Moduli space of quadratic differentials #16159

videlec opened this issue Apr 14, 2014 · 9 comments
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c: geometry p: major / 3 t: enhancement

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videlec commented Apr 14, 2014

It was decided that flatsurf would be developed as an independent package

Old description

The ticket introduce improvements to the current code in sage.dynamics.flat_surfaces.quadratic_strata especially:

  • classification of connected components (from Kontsevich-Zorich)
  • explicit permutation representative for each connected components (from Zorich)
  • recognize the connected component of a given permutation

It also refactors the code for Abelian differentials.

CC: @sagetrac-Fougeroc

Component: geometry

Keywords: flat surfaces, Abelian differentials, quadratic differentials

Reviewer: Samuel Lelièvre

Issue created by migration from https://trac.sagemath.org/ticket/16159
@videlec videlec added this to the sage-6.2 milestone Apr 14, 2014
@videlec videlec self-assigned this Apr 14, 2014
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videlec commented Apr 14, 2014

Branch: u/vdelecroix/16159-strata

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videlec commented Apr 14, 2014

Commit: 1fc5d9b

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videlec commented Apr 14, 2014

New commits:

530fe85Initial commit: new datastructure for iet.
19f4edeNo Subject. Modified: abelian_strata.py, strata.py
d2577d4* * *
e613180add a database for irregular components
10e845atry to fix documentation in quadratic_strata
18998a1try to fix documentation...
356e03efixing doc for strata
1fc5d9bfixed doc issue

@sagetrac-vbraun-spam sagetrac-vbraun-spam mannequin modified the milestones: sage-6.2, sage-6.3 May 6, 2014
@sagetrac-vbraun-spam sagetrac-vbraun-spam mannequin modified the milestones: sage-6.3, sage-6.4 Aug 10, 2014
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videlec commented May 27, 2016

Changed author from Vincent Delecroix, Samuel Lelièvre to none

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videlec commented May 27, 2016

Changed branch from u/vdelecroix/16159-strata to none

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videlec commented May 27, 2016

Changed dependencies from #14683 to none

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videlec commented May 27, 2016

Changed commit from 1fc5d9b to none

@videlec videlec removed this from the sage-6.4 milestone May 27, 2016
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slel commented May 27, 2016

Reviewer: Samuel Lelièvre

@vbraun vbraun closed this as completed Jun 12, 2016
@videlec videlec mentioned this issue Jun 12, 2016
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