75 citations · 194 across the 24 of their papers we have counts for
4 papers · 1 filter
Distributed Interior-point Method for Loosely Coupled Problems
Sina Khoshfetrat Pakazad, Anders Hansson, Martin S. Andersen
In this paper, we put forth distributed algorithms for solving loosely coupled unconstrained and constrained optimization problems. Such problems are usually solved using algorithm…
Robust Stability Analysis of Sparsely Interconnected Uncertain Systems
Martin S. Andersen, Sina Khoshfetrat Pakazad, Anders Hansson +1
In this paper, we consider robust stability analysis of large-scale sparsely interconnected uncertain systems. By modeling the interconnections among the subsystems with integral q…
Reduced-Complexity Semidefinite Relaxations of Optimal Power Flow Problems
Martin S. Andersen, Anders Hansson, Lieven Vandenberghe
We propose a new method for generating semidefinite relaxations of optimal power flow problems. The method is based on chordal conversion techniques: by dropping some equality cons…
Distributed Solutions for Loosely Coupled Feasibility Problems Using Proximal Splitting Methods
Sina Khoshfetrat Pakazad, Martin S. Andersen, Anders Hansson
In this paper, we consider convex feasibility problems where the underlying sets are loosely coupled, and we propose several algorithms to solve such problems in a distributed mann…