Opened 14 years ago

Closed 14 years ago

#784 closed enhancement (duplicate)

[with patch] quotient spaces of vector spaces

Reported by: nbruin Owned by: was
Priority: major Milestone: sage-2.8.6
Component: linear algebra Keywords:
Cc: Merged in:
Authors: Reviewers:
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Description

If V is a subspace of W then W.quotient(V) should give the quotient space U=W/V.

Left TODO:

  • overload "/" constructor ?
  • provide a section map U->W ?
  • install appropriate coercions ?

Attachments (2)

6540.patch (5.0 KB) - added by nbruin 14 years ago.
implementation
fix.patch (5.8 KB) - added by nbruin 14 years ago.
implementation

Download all attachments as: .zip

Change History (4)

Changed 14 years ago by nbruin

implementation

Changed 14 years ago by nbruin

implementation

comment:1 Changed 14 years ago by nbruin

  • Summary changed from quotient spaces of vector spaces to [with patch] quotient spaces of vector spaces

use fix.patch; not 6540.patch.

comment:2 Changed 14 years ago by nbruin

  • Resolution set to duplicate
  • Status changed from new to closed
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