Hi all: I think i found a small bug relating to QQbar, the algebraic closure of the rationals.
------------------------------------------------------------------------------------ | Sage Version 3.2, Release Date: 2008-11-20 | | Type notebook() for the GUI, and license() for information. | ------------------------------------------------------------------------------------ sage: F.<a>= NumberField(x^2-2) sage: a^2 2 sage: a^2 in QQ True sage: a^2 in QQbar False sage: 2 in QQbar True Alex --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/sage-support URLs: http://www.sagemath.org -~----------~----~----~----~------~----~------~--~---
