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| This page gather the list of topics for [[days57|Sage days 57]]. Participants, please edit! | A list of topics for [[days57|Sage days 57]]. Participants, please edit! |
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| === Coxeter groups === | == Introduction to git == * by Volker Braun * interested * Samuel * Eric * Thierry == Coxeter groups == |
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| === Languages === | == Languages == By language we simply mean a set of finite words (rational language, D0L-system, ...). The scope ranges from combinatorics and algebra to discrete dynamical systems. Sage capabilities is currently restricted to combinatorics on single word and do not focus on structure of certain subset. We aim to implement an abstract and easy to reuse infrastructure for languages. |
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| * Thierry | |
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| * implement the category of languages (from previous work of me and Stepan, [[http://trac.sagemath.org/ticket/12224|#12224]], [[http://trac.sagemath.org/ticket/12225|#12225]], [[http://trac.sagemath.org/ticket/12227|#12227]]) | * implement the category of languages (from previous work of Vincent and Stepan, [[http://trac.sagemath.org/ticket/12224|#12224]], [[http://trac.sagemath.org/ticket/12225|#12225]], [[http://trac.sagemath.org/ticket/12227|#12227]]) |
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| === Translation surfaces === | == Translation surfaces == A translation surface is a geometric and dynamical objects that can be defined from gluing polygons by translation. It is interesting from geometric and dynamical point of vue. Many computations are possible ! |
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| * include Charles's code into Sage | * include Charles Fougeron's code into Sage (computation of Lyapunov exponents, decomposition of the Hodge bundle) |
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== Categories == * interested * Nicolas * Eric == Polyhedra over number fields == * interested * Volker * Vincent == Tensors on free modules == * interested * Eric * todo * implement tensor products of generic free modules and the associated tensor algebra (by ''generic'' it is meant ''without any privileged basis'') == Refactor continued fractions == * interested * Thierry * Vincent * todo: see http://trac.sagemath.org/ticket/14567 == Dynamical systems simulation (statistics of orbits) == * interested * Thierry * Sébastien * Vincent == on-line db for Sage worksheets and other ressources == * Thierry * Vincent == Lazy Multivariate Power Series == * Matthieu Dien |
Tentative list of themes
A list of topics for Sage days 57. Participants, please edit!
Introduction to git
- by Volker Braun
- interested
- Samuel
- Eric
- Thierry
Coxeter groups
- interested
- Jean-Philippe Labbé
- Nicolas M. Thiéry
- Vivien Ripoll
- ...
Languages
By language we simply mean a set of finite words (rational language, D0L-system, ...). The scope ranges from combinatorics and algebra to discrete dynamical systems. Sage capabilities is currently restricted to combinatorics on single word and do not focus on structure of certain subset. We aim to implement an abstract and easy to reuse infrastructure for languages.
- interested
- Vincent
- Thierry
- todo
Translation surfaces
A translation surface is a geometric and dynamical objects that can be defined from gluing polygons by translation. It is interesting from geometric and dynamical point of vue. Many computations are possible !
- interested
- Vincent
- Samuel
- Thierry
- todo
- better datastructure for permutations
- include Charles Fougeron's code into Sage (computation of Lyapunov exponents, decomposition of the Hodge bundle)
- datastructure for translation surfaces
Categories
- interested
- Nicolas
- Eric
Polyhedra over number fields
- interested
- Volker
- Vincent
Tensors on free modules
- interested
- Eric
- todo
implement tensor products of generic free modules and the associated tensor algebra (by generic it is meant without any privileged basis)
Refactor continued fractions
- interested
- Thierry
- Vincent
todo: see http://trac.sagemath.org/ticket/14567
Dynamical systems simulation (statistics of orbits)
- interested
- Thierry
- Sébastien
- Vincent
on-line db for Sage worksheets and other ressources
- Thierry
- Vincent
Lazy Multivariate Power Series
- Matthieu Dien