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dest_res_exists                                          (res_quanLib)
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dest_res_exists : term -> (term # term # term)

SYNOPSIS
Breaks apart a restricted existentially quantified term into
the quantified variable, predicate and body.

DESCRIBE
{dest_res_exists} is a term destructor for restricted existential
quantification:

   dest_res_exists "?var::P. t"

returns {("var","P","t")}.

FAILURE
Fails with {dest_res_exists} if the term is not a restricted
existential quantification.

SEEALSO
res_quanLib.mk_res_exists, res_quanLib.is_res_exists,
res_quanLib.strip_res_exists.

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