mathnewbie
02-10-2009, 04:16 AM
I am stuck with this question for a really long time and seems like no one else knows how to solve it..
Given a continuous parametric function f : R2 -> R3 specifying a 2D
surface in 3D space, define a continuous implicit function g : R3 -> R
corresponding to the same surface.
Infimum function is used in the solution, and you can assume g to be non-negative everywhere else other than the surface. Thanks!
Given a continuous parametric function f : R2 -> R3 specifying a 2D
surface in 3D space, define a continuous implicit function g : R3 -> R
corresponding to the same surface.
Infimum function is used in the solution, and you can assume g to be non-negative everywhere else other than the surface. Thanks!