| author | nipkow |
| Thu, 10 May 2001 17:28:40 +0200 | |
| changeset 11295 | 66925f23ac7f |
| parent 10751 | a81ea5d3dd41 |
| permissions | -rw-r--r-- |
(* Title: HOL/Hyperreal/ROOT.ML ID: $Id$ Author: Lawrence C Paulson, Cambridge University Computer Laboratory Copyright 1998 University of Cambridge Construction of the Hyperreals by the Ultrapower Construction and mechanization of Nonstandard Real Analysis by Jacques Fleuriot *) time_use_thy "Hyperreal";