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STOR Colloquium: Patrick Combettes, NCSU
October 5, 2020 @ 4:00 pm - 5:15 pm
Patrick Louis Combettes
North Carolina State University
Perspective Functions and Applications
In this talk I will discuss mathematical and computational issues pertaining to perspective functions, a powerful concept that permits to extend a convex function to a jointly convex one in terms of an additional scale variable. Applications in inverse problems and statistics will be presented.