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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 | \DOC ASSUME
\TYPE {ASSUME : (term -> thm)}
\SYNOPSIS
Introduces an assumption.
\KEYWORDS
rule, assumption.
\DESCRIBE
When applied to a term {t}, which must have type {bool}, the inference rule
{ASSUME} returns the theorem {t |- t}.
{
-------- ASSUME "t"
t |- t
}
\FAILURE
Fails unless the term {t} has type {bool}.
\COMMENTS
The type of {ASSUME} is shown by the system as {conv}.
\SEEALSO
ADD_ASSUM, REFL.
\ENDDOC
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