Discussion about math, puzzles, games and fun. Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ ¹ ² ³ °
 

You are not logged in. #1 20100223 16:24:22
Look Around You  Mathshttp://www.youtube.com/watch?v=Pj2NOTanzWI "The physicists defer only to mathematicians, and the mathematicians defer only to God ..."  Leon M. Lederman #2 20100224 02:09:08
Re: Look Around You  MathsHi MathsisFun; In mathematics, you don't understand things. You just get used to them. I have the result, but I do not yet know how to get it. All physicists, and a good many quite respectable mathematicians are contemptuous about proof. 