声明
Contents
摘要
Abstract
Chapter 1 Introduction
1.1 Motivation
1.2 Contributions
1.3 Organization
Chapter 2 Preliminaries
2.1 Nonexpansive operator
2.2 Convex and variational analysis
2.3 Kurdyka-Lojasiewicz inequality
2.4 Douglas-Rachford splitting method
Chapter 3 Alternating Direction Method of Multipliers
3.1 Two-block separable nonconvex optimization problem with linear constaints
3.1.1 Convergence analysis
3.1.2 Conclusions
3.2 Multi-block separable nonconvex optimization problem with linear constraints
3.2.1 Convergence analysis
3.2.2 Conclusions
3.3 Linearly constrained nonconvex optimization with coupled objective functions
3.3.1 Convergence analysis
3.3.2 Extensions
3.3.3 Conclusions
Chapter 4 Douglas-Rachford Splitting Method
4.1 Proximal parameter
4.2 Convergence analysis
4.2.1 Preparations
4.2.2 Convergence of the Douglas-Rachford splitting method(4.0.2)
4.2.3 Convergence of the Douglas-Rachford splitting method(4.0.3)
4.3 Rates of asymptotic regularity
4.3.1 Douglas-Rachford operator (~T)DR
4.3.2 Douglas-Rachford operator (∧T)DR
4.3.3 Related to the existing works
4.4 Local linear convergence rate
4.5 Conclusions
Bibliography
Papers completed in the period of Ph.D.education
Acknowledgements
南京师范大学;