Differences between revisions 2 and 15 (spanning 13 versions)
Revision 2 as of 2010-10-09 11:14:27
Size: 1220
Editor: vdelecroix
Comment:
Revision 15 as of 2012-07-17 17:34:36
Size: 2141
Editor: bhutz
Comment:
Deletions are marked like this. Additions are marked like this.
Line 5: Line 5:
Different aspects of dynamical systems have to deal with computer Different aspects of dynamical systems involving computers
Line 8: Line 8:
  * prospection of combinatorial structure associated to dynamical systems (coded as infinite words, ...)
  * shifts, cellular automata
  * prospection of combinatorial structures associated to dynamical systems (coded as infinite words, ...)
  * intrinsically discrete dynamics: shifts, cellular automata, ...
  * numerical algorithms seen as dynamical systems
  * ...
Line 11: Line 13:
This page is an organization wiki for the implementation in Sage of various algorithm relative to dynamics. This page is an organization wiki for the implementation in Sage of various algorithms related to dynamics. All of the code is accessible to anyone interested. Where marked the code is available on the "sage-combinat" public server.

== Quick links ==

  * [[combinat|combinat wiki]]: the wiki page of the combinat community
    * [[combinat/Installation|installation instructions]]: how to install sage-combinat on your computer
  * [[dynamics/examples]]: examples that are produced with the code of sage-dynamics
  * [[https://lma.metelu.net/mailman/listinfo/sage-dynamics|sage-dynamics]]: lma.metelu.net mailing-list
  * [[http://groups.google.com/group/sage-dynamics | sage-dynamics]]: Google group (web forum + mailing list)
Line 15: Line 25:
We will create a repository **dynamics** in the root of Sage which would contain the following tree of repositories We plan to create a *dynamics* repository at the root of Sage subdivided according to the following hierarchy
Line 17: Line 27:
  * arithmetic_dynamics (?)
Line 19: Line 30:
  * shifts   * shifts (sage-combinat)
Line 26: Line 37:
  * surface_dynamics   * surface_dynamics (sage-combinat)
Line 33: Line 44:
      * geodesic flow
      * Fuchsian groups
Line 35: Line 48:
  * picewise   * picewise (sage-combinat)
Line 43: Line 56:
  * a project for flat surfaces [[SageFlatProject]]   * [[dynamics/ArithmeticAndComplex|Arithmetic and Complex Dynamics]]
  * [[dynamics/FlatSurfaces]]
  * [[LanguagesAndTilings]]

Dynamics in Sage

Introduction

Different aspects of dynamical systems involving computers

  • simulation and experimentation
  • prospection of combinatorial structures associated to dynamical systems (coded as infinite words, ...)
  • intrinsically discrete dynamics: shifts, cellular automata, ...
  • numerical algorithms seen as dynamical systems
  • ...

This page is an organization wiki for the implementation in Sage of various algorithms related to dynamics. All of the code is accessible to anyone interested. Where marked the code is available on the "sage-combinat" public server.

Organization

We plan to create a *dynamics* repository at the root of Sage subdivided according to the following hierarchy

  • arithmetic_dynamics (?)
  • cellular_automata (?)
  • complex_dynamics (?)
  • shifts (sage-combinat)
    • tilings (WangTile)

    • substitutive shift
      • self similar interval exchange map
    • s-adic shift
      • Sturmian
      • interval exchange maps
  • surface_dynamics (sage-combinat)
    • flat_surfaces
      • origamis
      • veech_surfaces
      • linear suspensions of iet
    • train_tracks
    • hyperbolic_dynamics
      • geodesic flow
      • Fuchsian groups
    • hamiltonian flows
      • logarithmic suspensions of iet
  • picewise (sage-combinat)
    • interval_exchange_transformations and linear_involutions
    • affine_iet
    • interval_translation
    • 2D (?)

Subprojects

dynamics (last edited 2013-11-02 21:51:25 by vdelecroix)