# HG changeset patch # User wenzelm # Date 965379562 -7200 # Node ID 0c8422ed066fdabd8e830a07db22482aafdac8f1 # Parent f58863b1406a6af727c1612a1e159c056ea0552c tuned; diff -r f58863b1406a -r 0c8422ed066f doc-src/AxClass/Group/Group.thy --- a/doc-src/AxClass/Group/Group.thy Thu Aug 03 19:29:03 2000 +0200 +++ b/doc-src/AxClass/Group/Group.thy Fri Aug 04 10:59:22 2000 +0200 @@ -42,7 +42,7 @@ \noindent So class $monoid$ contains exactly those types $\tau$ where $\TIMES :: \tau \To \tau \To \tau$ and $1 :: \tau$ are specified appropriately, such that $\TIMES$ is associative and $1$ is a left - and right unit element for $\TIMES$. + and right unit element for the $\TIMES$ operation. *} text {* @@ -227,7 +227,7 @@ transferred to Isabelle's type signature level. \medskip As a typical example, we show that type $bool$ with - exclusive-or as operation $\TIMES$, identity as $\isasyminv$, and + exclusive-or as $\TIMES$ operation, identity as $\isasyminv$, and $False$ as $1$ forms an Abelian group. *}