#19118: Suggested improvement to computing Ihara zeta functions
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Reporter: kimball | Owner:
Type: enhancement | Status: new
Priority: minor | Milestone: sage-6.9
Component: graph theory | Resolution:
Keywords: Ihara zeta | Merged in:
function | Reviewers:
Authors: | Work issues:
Report Upstream: N/A | Commit:
Branch: u/chapoton/19118 | 5aa4d7ab554983e1e830b7eda7b467177e04d27c
Dependencies: | Stopgaps:
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Comment (by chapoton):
Yes, maybe the author of this code can provide us with explanations and
references ?
I guess that one needs to pick an arbitrary orientation of the graph
first. Then compute this matrix, and the resulting charpoly will not
depend on the orientation choice.
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Ticket URL: <http://trac.sagemath.org/ticket/19118#comment:8>
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