A very simple 3 color IFS? This code is based on a simplex triangularization of a triangle. Does anybody have simplex triangularizations for other shapes? ...
http://news.cnet.com/8301-13772_3-57345836-52/culture-five-predictions-for-2012/?tag=mncol;1n 3D printing There are a lot of hot technologies out there, but...
After some experimentation this appears to be the best ratio: Clear[r] NSolve[17/((1 + 16*r)/17)^(5/2) == 1, r] {{r -> -2.73222 + 1.93967 I}, {r -> -2.73222 -...
The third order tables( triangles here are interesting) http://www.math.rutgers.edu/~erowland/calculators/Pascal%27s%20simplices.nb Clear[Simplex, n, m] ...
Hi, Thanks for giving it a try! My original attempt to solve the problem was with Mathematica 6. Today I tried it with Mathematica 8.0.4 which did not produce...
This set is the triangulation analog of the tic tac toe set in pentagons done as a level like L system ( by guess and by golly). Dr. McWorter's pentagree and...
http://io9.com/5872827/alexanders-horned-sphere-fractal-changes-how-we-define-inside-and-outside Top Stories Alexander's Horned Sphere fractal changes how we...
I derived this combinatorial based generalization of the 3d Gauss Map. based on rationals {a,b,c} such that: a^n+b^n+c^n=1 I was wanting the cube like surface...
Here is what they are supposed to look like ( made the hard way in four pieces) f[x_, r_, n_] = (2*x^n*Sum[Binomial[n, m]*r^(n*m - n), {m, 1, n, 2}])^(1/n) a =...
This pentaxial torus is a projection of a five axis coordinate set that gives a genus two torus. x[t_, p_] := Cos[t]*(2 + Cos[p]) y[t_, p_] := Cos[t + 2*Pi/5]*...
Using the dodecahedron absolute invariant as the x coordinate and y coordinate on the unit circle is solved for. The resulting two functions are plotted. The...
http://reviews.cnet.com/8301-13727_7-57357319-263/dealing-with-corrupted-downloaded-files-in-os-x/?tag=nl.e795 Dealing with corrupted downloaded files in OS X ...
http://www.linkedin.com/pub/roger-bagula/1/918/744 Roger Bagula Roger Bagula Greater San Diego Area Information Technology and Services Education San Diego...
This approach gives a closed form PochHammer based function for the Catalan numbers which may be useful: f[n_]=(4^(-1 + n) Pochhammer[1/2, -1 + n])/Gamma[1 +...
