77 citations · 625 across the 37 of their papers we have counts for
Showing 2020Show all
3 papers · 1 filter
math.OC2020★ 6 cited
No-gap second-order optimality conditions for optimal control of a non-smooth quasilinear elliptic equation
Christian Clason, Vu Huu Nhu, Arnd Rösch
This paper deals with second-order optimality conditions for a quasilinear elliptic control problem with a nonlinear coefficient in the principal part that is countably (con…
math.FA2020★ 12 cited
Regularization of Inverse Problems
Christian Clason
These lecture notes for a graduate class present the regularization theory for linear and nonlinear ill-posed operator equations in Hilbert spaces. Covered are the general framewor…
math.OC2020★ 5 cited
Introduction to Nonsmooth Analysis and Optimization
Christian Clason, Tuomo Valkonen
Functions that are not differentiable in the classical sense have become a central tool in modern mathematical models for imaging, inverse problems, machine learning, and optimal c…