Dr. Wei-Chi Yang
Radford University
Radford, VA 24142
www.radford.edu/~wyang
If is continuous on and differentiable on then there is a point such that
Conversely, we can ask under what condition, for all there is a such that or
Suppose f is strictly monotone in the interval Then there exists such that
When there exists a unique satisfying
When there exists a unique satisfyingRemark: For CP, click here.