> The situation involving ZF can go either way, as there are hardly any users. > > How are negative integers written in ZF now? Can one still write #-3 or is it > $- #3?
The first one. Numerals in ZF are left as they are, *signed*. Florian -- PGP available: http://home.informatik.tu-muenchen.de/haftmann/pgp/florian_haftmann_at_informatik_tu_muenchen_de
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