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From: Ingo Schwarze <INVALID.NOREPLY@gnu.org>
Newsgroups: gnu.groff.bug
Subject: [bug #59031] the \[Im] and \[Re] escapes are wrong
Date: Fri, 28 Aug 2020 07:20:51 -0400 (EDT)
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Follow-up Comment #1, bug #59031 (project groff):

This report appears to be invalid.

\(Re and \(Im represent the functions "real part" and "imaginary part".  Both
functions are surjective, but not injective funtions taking a complex argument
and delivering a real result.  \(Re is also idempotent, but \(Im is not.

I don't think there is anything wrong with the current situation.

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