#18762: Create coercion between diagram algebras and the symmetric group algebra
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Reporter: ghseeli | Owner:
Type: | Status: new
enhancement | Milestone: sage-6.8
Priority: minor | Keywords: diagram algebra, partition
Component: algebra | algebra, days65
Merged in: | Authors: George H. Seelinger
Reviewers: | Report Upstream: N/A
Work issues: | Branch:
Commit: | Dependencies: #18720
Stopgaps: |
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There is a natural embedding of elements of the symmetric group algebra
into diagram algebras, especially the partition algebra and the Brauer
algebra. Therefore, there should be a morphism registered to the coercion
model to allow for symmetric group algebra elements to be coerced into the
appropriate diagram algebras. This morphism is pretty straight forward and
will only take a few lines to implement.
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Ticket URL: <http://trac.sagemath.org/ticket/18762>
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