Then, may I hear: what are the values of the functions \tan (\pi/2) and y=1/x at x = 0?
Please look the related information: *viXra:1904.0408 <http://vixra.org/abs/1904.0408>* *submitted on 2019-04-22 00:32:30*, (124 unique-IP downloads) What Was Division by Zero?; Division by Zero Calculus and New World With best regards, Sincerely yours, Saburou Saitoh 2019.7.13.18:43 2019年7月13日(土) 16:46 Ciro Santilli <ciro.santi...@gmail.com>: > Hi there, > > I'm looking, for fun, for a website that anyone can publish their > formal proofs to (HOL, Isabelle, Coq, etc.) > > The website would then, without any human verification, git clone the > proof project from GitHub, run the proof, and show a web page saying > "this was proved based on such and such axioms by this person". > > Once this is in place, we could then start trying to do more fun > things like "here is a theorem statement without proof, send email > when it (or any equivalents) gets proved", etc. > > II have been pointed to > https://devel.isa-afp.org/ , but this list appears to be > "manually" curated: someone decides if proofs are good enough, > controls coding style, runs the proofs manually, so it is basically > "just" a library. > > Basically what I want is a type of Package registry (PyPI, NPM) with > continuous Integration for mathematics. > > If you know of anything in that area, do let me know! > > > _______________________________________________ > hol-info mailing list > hol-info@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/hol-info >
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