doc-src/TutorialI/Misc/arith3.thy
author wenzelm
Sun, 15 Oct 2000 19:50:35 +0200
changeset 10220 2a726de6e124
parent 8745 13b32661dde4
permissions -rw-r--r--
proper symbol markup with \isamath, \isatext; support sub/super scripts:
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
(*>*)