Alright I am having some trouble with this topic.
x belonging to ]1,+infinity[
I have to study pointwise and uniform convergence.
So I'd like to start with the pointwise and here it is:
Now I have to check the uniform convergence, so I'd begin this way:
Okay, here is where I am stuck, what do I have to do now? Do I have to take the first derivative respect to x and make it equal to zero? I am very confused. Thank you!