Opened 3 years ago

Last modified 3 years ago

#27584 closed enhancement

Characteristic Classes - MixedAlgebra — at Version 2

Reported by: gh-DeRhamSource Owned by:
Priority: major Milestone: sage-8.8
Component: geometry Keywords: characteristic classes, manifolds
Cc: egourgoulhon, tscrim Merged in:
Authors: Michael Jung Reviewers:
Report Upstream: N/A Work issues:
Branch: Commit:
Dependencies: Stopgaps:

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Description (last modified by gh-DeRhamSource)

This project is my master thesis. I want to implement a computation of characteristic classes of vector bundles out of their curvature matrices. The algorithm is based on this short script.

In this first step, the graded algebra of "mixed" differential forms of a manifold will be introduced so one can use the matrix framework of sage in the following steps.

Change History (2)

comment:1 Changed 3 years ago by gh-DeRhamSource

  • Authors set to Michael Jung
  • Cc egourgoulhon added
  • Component changed from PLEASE CHANGE to geometry
  • Description modified (diff)
  • Keywords characteristic classes manifolds added
  • Type changed from PLEASE CHANGE to enhancement

comment:2 Changed 3 years ago by gh-DeRhamSource

  • Cc tscrim added
  • Description modified (diff)
  • Summary changed from Characteristic Classes to Characteristic Classes - MixedAlgebra
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