Robust Preconditioners for Multiple Saddle Point Problems and Applications to Optimal Control Problems.

Alexander Beigl Jarle Sogn Walter Zulehner

Published in: CoRR (2019)

Keyphrases

saddle point
optimal control problems
variational inequalities
optimal control
linear systems
solving nonlinear
image segmentation
reinforcement learning
optimization problems
level set
image denoising
maximum margin
penalty function