#18701: Add codim() method for convex cones
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Reporter: mjo | Owner:
Type: enhancement | Status: new
Priority: major | Milestone: sage-6.8
Component: geometry | Keywords:
Merged in: | Authors:
Reviewers: | Report Upstream: N/A
Work issues: | Branch:
Commit: | Dependencies: #18696
Stopgaps: |
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The dimension of a cone is defined to be the dimension of the span of its
generators. It then makes sense to define the codimension as the dimension
of the orthogonal complement of that span. This number is equal to the
lineality (see trac #18696) of the dual cone.
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Ticket URL: <http://trac.sagemath.org/ticket/18701>
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