Hi, Le Dimanche 12 Mars 2006 20:11, Hal Ruhl a écrit : > Lists and numbers: > > My model's only assumption [I think] is a countably infinite list of > possible properties of objects.
For a list to have the property of being countably infinite require that natural numbers exist before... because being countably infinite means that you have a 1-1 mapping between the list and the set N. Quentin --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Everything List" group. To post to this group, send email to everything-list@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/everything-list -~----------~----~----~----~------~----~------~--~---
