author | nipkow |
Wed, 05 Dec 2012 11:05:34 +0100 | |
changeset 50361 | 3ae4376cb739 |
parent 50359 | da395f0e7dea (current diff) |
parent 50360 | 628b37b9e8a2 (diff) |
child 50362 | 1a539d7a0438 |
child 50382 | cb564ff43c28 |
--- a/src/HOL/HOL.thy Wed Dec 05 10:35:58 2012 +0100 +++ b/src/HOL/HOL.thy Wed Dec 05 11:05:34 2012 +0100 @@ -95,6 +95,9 @@ conj (infixr "\<and>" 35) and disj (infixr "\<or>" 30) and implies (infixr "\<longrightarrow>" 25) and + not_equal (infixl "\<noteq>" 50) + +notation (xsymbols output) not_equal (infix "\<noteq>" 50) notation (HTML output)