Mercurial Mercurial > repos > isabelle / file revision
summary | shortlog | changelog | graph | tags | bookmarks | branches | files | changeset | file | latest | revisions | annotate | diff | comparison | raw | help
Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
doc-src/Tutorial/Misc/constdefs
author wenzelm
Fri, 05 Feb 1999 21:11:41 +0100
changeset 6249 8bb90076cc7c
parent 5377 efb799c5ed3c
permissions -rw-r--r--
Session.use_dir: check parent;

constdefs nand :: gate
         "nand A B == ~(A & B)"
          exor :: gate
         "exor A B == A & ~B | ~A & B"
isabelle