Hello, how to do the union of several lists (more than two)? and how to remove some elements of the lists? I know that it is probably elementary but I did not find it in the help... :( thank you very much! best regards, Marusia
-- 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 URL: http://www.sagemath.org
