Inada Naoki <songofaca...@gmail.com> added the comment:
https://en.wikipedia.org/wiki/Interval_(mathematics) See "Notations for intervals" section in the Wikipedia page. ---------- nosy: +methane _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue43653> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
