Example of a function that doesn't preserve monotonicity?
Example of a continuous function in which you can't find even a small segment to define if its increasing or decreasing?
Example of a continuous function in which you can't find even a small segment to define if its increasing or decreasing?
1 Answer
Dec 17, 2017
I believe that the Weierstrass continuous non-differentiable function is the kind of thing you are looking for.
