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

You are not logged in. #1 20111126 17:38:20
Issues with the inverse functions pageFrom: Signature line: I wish a had a more interesting signature line. #2 20111127 09:16:25
Re: Issues with the inverse functions pageBut we can easily choose an interval where it is onetoone, say [0,2]. Is it then solvable? "The physicists defer only to mathematicians, and the mathematicians defer only to God ..."  Leon M. Lederman 