mboen@nixpbe.UUCP (Martin Boening) (06/13/89)
33609796@vax5.CIT.CORNELL.EDU writes: >In article <2520@brahma.cs.hw.ac.uk> steve@cs.hw.ac.uk (Steven Salvini) writes: >> >>I recently down-loaded a copy of DOSTEX and having read the "COPYING" >>information file I'm still a little unclear as to the status of this program. >>Simply, is it public domain/shareware or what? >I don't see how it could be. (I know nothing about DOSTEX in particular.) >TeX is copyrighted by the American Mathematical Society, and that should >protect derivative works and all that as well. Anybody have any information >(not ideas) on the issue of derivatives of TeX and the AMS copyright? Just for interest: In volume B of 'Computers and Typesetting' (thats also called TeX, The Program) it says on one of the 'cover' pages that TeX is copyrighted by the AMS - BUT it also says that TeX is placed in the public domain and can be distributed freely as long as it isn't changed functionally from what was pubished in the abovementioned book. I don't know what that means for TeX ports done by a company for a certain machine and then being sold, however. Martin -- Email: in the USA -> ...!uunet!philabs!linus!nixbur!mboening.pad outside USA -> {...!mcvax}!unido!nixpbe!mboening.pad Paper Mail: Martin Boening, Nixdorf Computer AG, DS2, Pontanusstr. 55, 4790 Paderborn, W.-Germany