Fractional Tree Calculator - Printable Version +- Eretrandre Mathematics Forum (https://math.eretrandre.org/mybb) +-- Forum: Mathematics (https://math.eretrandre.org/mybb/forumdisplay.php?fid=3) +--- Forum: Elaborated Ideas (https://math.eretrandre.org/mybb/forumdisplay.php?fid=6) +--- Thread: Fractional Tree Calculator (/showthread.php?tid=5) Fractional Tree Calculator - bo198214 - 2006-12-06 Culminating a major part of my past research, I just finished a rather entertaining visualization and experimentation web application. The topic are fractional trees a generalization of fractional numbers that I came across with by investigation of higher arithmetical operations.  An ultra short introduction is given at the web application. Fractional Tree Calculator - web application Arborescent Numbers and Higher Arithmetic Operations - theoretical foundation (pdf) Enjoy, bo198214 RE: Fractional Tree Calculator - DirkU - 2006-12-08 Hi, Henryk, your calculator looks nice--at least for me since KDE's 'Stöberer' (a nice German word for "browser") Konquerror seems to have no problems with large expressions. Maybe I should use your calculator to ocfuscate my tax return :-). At least it is a nice companion to your theoretical paper. Dirk RE: Fractional Tree Calculator - bo198214 - 2006-12-09 I am always surprised again that it works. How much effort I put into finding counterexamples and outsmart the algorithm, he always obeyed the postulated rules. The proof for the uniqueness of canceling is quite difficult and I found it long after I already accomplished the algorithm, which always worked flawlessly. And so it is with mathematics in general, I always wondering that by how different computations ever the result remains always the same (except of course you made mistake )