add pred_inject for product and sum because these theorems are not generated automatically because prod and sum are not in FP sugar for bootstrapping reasons
The Isabelle System Distribution
Version information
This is some unidentified repository version of Isabelle.
See the NEWS file in the distribution for details on user-relevant
changes.
Installation
Isabelle works on the three main platform families: Linux, Windows,
and Mac OS X. The application bundles from the Isabelle web page
include sources, documentation, and add-on tools for all supported
platforms.
Some technical background information may be found in the Isabelle
System Manual (directory doc).
User interfaces
Isabelle/jEdit is an advanced Prover IDE based on jEdit and
Isabelle/Scala. It provides a metaphor of continuous proof
checking of a versioned collection of theory sources, with
instantaneous feedback in real-time and rich semantic markup
associated with the formal text.
The classic Isabelle user interface is Proof General by David
Aspinall and others. It is a generic Emacs interface for proof
assistants, including Isabelle. Its main feature is script
management, with stepwise proof scripting and partial locking of
the editor buffer.
Other sources of information
The Isabelle Page
The Isabelle home page may be accessed from Cambridge, Munich, and
Sydney:
* http://www.cl.cam.ac.uk/research/hvg/Isabelle/
* http://isabelle.in.tum.de
* http://mirror.cse.unsw.edu.au/pub/isabelle/index.html
Mailing list
The electronic mailing list isabelle-users@cl.cam.ac.uk provides a
forum for Isabelle users to discuss problems and exchange
information. To join, send a message to
isabelle-users-request@cl.cam.ac.uk.
Personal mail
Lawrence C Paulson
Computer Laboratory
University of Cambridge
JJ Thomson Avenue
Cambridge CB3 0FD
England
E-mail: lcp@cl.cam.ac.uk
Phone: +44-223-763500
Fax: +44-223-334748
or
Tobias Nipkow
Institut fuer Informatik
Technische Universitaet Muenchen
Boltzmannstr. 3
D-85748 Garching
Germany
E-mail: nipkow@in.tum.de
Phone: +49-89-289-17302
Fax: +49-89-289-17307
_________________________________________________________________
Please report any problems you encounter. While we shall try to be
helpful, we can accept no responsibility for the deficiencies of
Isabelle and their consequences.
_________________________________________________________________