Predicate Logic Notation: What does a “dot” mean?
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04-11-2019 - |
سؤال
What does a dot (.) mean in predicates?
$\forall a \in A. \exists d \in D. H(a,d)$
Especially, how is the above different to
$ \exists d \in D. \forall a \in A. H(a,d)$
I've never seen this used in German lecture scripts.
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