Learn about function notation, how to find an inverse function by changing the subject, and how to work with composite functions.

C. Combari, A. Elhilali Alaoui, A. Levy, R. Poliquin, Convex Composite Functions in Banach Spaces and the Primal Lower-Nice Property, Proceedings of the American ...

We show that this problem is closely related to the problem of composite function estimation that has recently gotten much attention in statistical literature.