Opened 4 years ago

Last modified 4 years ago

#18529 closed enhancement

Topological manifolds: basics — at Version 1

Reported by: egourgoulhon Owned by: egourgoulhon
Priority: major Milestone: sage-7.1
Component: geometry Keywords: topological manifolds
Cc: mmancini Merged in:
Authors: Eric Gourgoulhon Reviewers:
Report Upstream: N/A Work issues:
Branch: public/manifolds/top_manif_basics Commit: 89c063c7119f19497e3d21b2a5a9dcb0752122b0
Dependencies: #18175 Stopgaps:

Description (last modified by egourgoulhon)

This is the implementation of topological manifolds over a field K resulting from the SageManifolds project. See the meta-ticket #18528 for an overview.

This tickets implements the following Python classes:

  • TopManifold: topological manifold over a field K
  • TopManifoldPoint: point in a topological manifold
  • TopManifoldSubset: generic subset of a topological manifold
    • TopManifoldOpenSubset: open subset of a topological manifold
  • Chart: chart of a topological manifold
    • RealChart: chart of a topological manifold over the real field
  • CoordChange: transition map between two charts of a topological manifold

Change History (1)

comment:1 Changed 4 years ago by egourgoulhon

  • Description modified (diff)
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