FANDOM


Existential generalization is a rule of inference of predicate logic that allows one to infer \exists x P(x) from a formula of the form P(t). In symbols:

\phi (t) \vdash \exists \phi (x)

where t is any term.

RestrictionsEdit

The term that replaces the variable must not become bound in the derived formula.

Ad blocker interference detected!


Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.