Mercurial Mercurial > repos > isabelle / annotate
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/TutorialI/Misc/arith3.thy
author paulson
Mon, 22 May 2000 12:30:40 +0200
changeset 8915 80303d9b0d7b
parent 8745 13b32661dde4
permissions -rw-r--r--
Proving that multisets are partially ordered New infix syntax for element-hood
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
8745
13b32661dde4 I wonder which files i forgot.
nipkow
parents:
diff changeset 
     1
 
(*<*)
13b32661dde4 I wonder which files i forgot.
nipkow
parents:
diff changeset 
     2
 
theory arith3 = Main:;
13b32661dde4 I wonder which files i forgot.
nipkow
parents:
diff changeset 
     3
 
(*>*)
13b32661dde4 I wonder which files i forgot.
nipkow
parents:
diff changeset 
     4
 
lemma "n*n = n \\<Longrightarrow> n=0 \\<or> n=1";
13b32661dde4 I wonder which files i forgot.
nipkow
parents:
diff changeset 
     5
 
(**)(*<*)
13b32661dde4 I wonder which files i forgot.
nipkow
parents:
diff changeset 
     6
 
oops;
13b32661dde4 I wonder which files i forgot.
nipkow
parents:
diff changeset 
     7
 
end
13b32661dde4 I wonder which files i forgot.
nipkow
parents:
diff changeset 
     8
 
(*>*)
isabelle