Torus puzzle: Find a homeomorphism h: T^2 -> T^2 from the torus T^2 to itself that's periodic of least period 3, and that has exactly 3 fixed points. --Dan _________________________________________________________ * Least period 3 means for all x in T^2, h(h(h(x))) = x, but there is some x in T^2 such tha h(h(x)) != x .