tea.mathoverflow.net - Discussion Feed (New stackexchange proposal -- puzzle solving and design) Sun, 04 Nov 2018 13:52:06 -0800 http://mathoverflow.tqft.net/ Lussumo Vanilla 1.1.9 & Feed Publisher David Speyer comments on "New stackexchange proposal -- puzzle solving and design" (17172) http://mathoverflow.tqft.net/discussion/1214/new-stackexchange-proposal-puzzle-solving-and-design/?Focus=17172#Comment_17172 http://mathoverflow.tqft.net/discussion/1214/new-stackexchange-proposal-puzzle-solving-and-design/?Focus=17172#Comment_17172 Tue, 22 Nov 2011 05:57:30 -0800 David Speyer