Opened 3 years ago

Last modified 2 years ago

#23503 closed enhancement

Method denominator() for elements in CDVF — at Initial Version

Reported by: caruso Owned by:
Priority: major Milestone: sage-8.1
Component: padics Keywords: sd87
Cc: roed, saraedum, TristanVaccon Merged in:
Authors: Reviewers:
Report Upstream: N/A Work issues:
Branch: Commit:
Dependencies: Stopgaps:

Description

Computing the intersection of two modules over a PID requires a method denominator(). This ticket implements this method for complete discrete valuation fields. Here is an example showing how it works

    sage: K = Qp(5)
    sage: K(1/15).denominator()
    5 + 0(5^21)

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