Hi
together,
I've experienced a problem with \blackboard{}
command. Please paste the following code and compile it (I have newest
CTX beta version (updating daily)):
------------------------------------------------------------
\starttext
Variation
1:
$\forall n \in \blackboard{Z} \neq 0$: should be $0$
Variation
2:
$\forall n \in \integers \neq 0$: is $0$
\stoptext
------------------------------------------------------------
When
the first variation is used, CTX seems to convert every folowing letter
into blackboard characters within the rest of the math environment no
matter where \blackboard brackets are placed.