3 papers
math.OC2025
Large-Scale Network Utility Maximization via GPU-Accelerated Proximal Message Passing
Akshay Sreekumar, Anthony Degleris, Ram Rajagopal
We present a GPU-accelerated proximal message passing algorithm for large-scale network utility maximization (NUM). NUM is a fundamental problem in resource allocation, where resou…
math.OC2024
GPU Accelerated Security Constrained Optimal Power Flow
Anthony Degleris, Abbas El Gamal, Ram Rajagopal
We propose a GPU accelerated proximal message passing algorithm for solving contingency-constrained DC optimal power flow problems (OPF). We consider a highly general formulation o…
math.OC2024
Scalable and Interactive Electricity Grid Expansion Planning
Anthony Degleris, Abbas El Gamal, Ram Rajagopal
Large scale grid expansion planning studies are essential to rapidly and efficiently decarbonizing the electricity sector. These studies help policy makers and grid participants un…