Opened 10 years ago

Closed 10 years ago

Last modified 10 years ago

#10872 closed defect (invalid)

QQbar does not contain numbers which might be algebraic

Reported by: gutworth Owned by: davidloeffler
Priority: minor Milestone: sage-duplicate/invalid/wontfix
Component: number fields Keywords:
Cc: Merged in:
Authors: Reviewers:
Report Upstream: N/A Work issues:
Branch: Commit:
Dependencies: Stopgaps:

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Description

For example:

sage: (e + pi) in QQbar False

When e + pi may, in fact, be algebraic.

Change History (4)

comment:1 Changed 10 years ago by gutworth

  • Component changed from algebra to number fields
  • Owner changed from AlexGhitza to davidloeffler

comment:2 Changed 10 years ago by mhansen

The in operator has a specific meaning for QQbar, namely x in QQbar iff x == QQbar(x). I don't think that this is an actual bug.

comment:3 Changed 10 years ago by gutworth

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

I think you're correct; I see this in the docstring. Sorry about the noise.

comment:4 Changed 10 years ago by mvngu

  • Milestone changed from sage-5.0 to sage-duplicate/invalid/wontfix
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