22 Feb
2014
22 Feb
'14
7:22 p.m.
Fred, very nice stuff. This reminds me o something that I worked on many years ago briefly discussed in A133130: Number of 0/1 colorings of an n X n square for which no 2 by 2 subsquare is monochromatic. I didn't mention it in the comments, but the matrices involved had a nice recursive structure which,upon proper scaling, converged to a fractal whose Hausdorff dimension was related to the rate of growth. Victor On Sat, Feb 22, 2014 at 8:10 PM, Fred Lunnon <fred.lunnon@gmail.com> wrote:
mathematician I am, and delay the looming necessity to write the results