Xu Andy Sun

Publication Activity (10 Years)

Years Active: 2011-2024
Publications (10 Years): 18

Top Topics

Integer Program

Nonlinear Optimization

Augmented Lagrangian

Top Venues

IEEE Trans. Control. Netw. Syst.

Publications

Kaizhao Sun, Xu Andy Sun
Dual Descent Augmented Lagrangian Method and Alternating Direction Method of Multipliers. SIAM J. Optim. 34 (2) (2024)
Ignacio Aravena, Daniel K. Molzahn, Shixuan Zhang, Cosmin G. Petra, Frank E. Curtis, Shenyinying Tu, Andreas Wächter, Ermin Wei, Elizabeth Wong, Amin Gholami, Kaizhao Sun, Xu Andy Sun, Stephen T. Elbert, Jesse Holzer, Arun Veeramany
Recent Developments in Security-Constrained AC Optimal Power Flow: Overview of Challenge 1 in the ARPA-E Grid Optimization Competition. Oper. Res. 71 (6) (2023)
Hongfan (kevin) Chen, Xu Andy Sun, Haoxiang Yang
Robust Optimization with Continuous Decision-Dependent Uncertainty with applications to demand response management. SIAM J. Optim. 33 (3) (2023)
Kaizhao Sun, Xu Andy Sun
Algorithms for Difference-of-Convex Programs Based on Difference-of-Moreau-Envelopes Smoothing. INFORMS J. Optim. 5 (4) (2023)
Amin Gholami, Kaizhao Sun, Shixuan Zhang, Xu Andy Sun
An ADMM-Based Distributed Optimization Method for Solving Security-Constrained Alternating Current Optimal Power Flow. Oper. Res. 71 (6) (2023)
Shixuan Zhang, Xu Andy Sun
Stochastic dual dynamic programming for multistage stochastic mixed-integer nonlinear optimization. Math. Program. 196 (1) (2022)
Amin Gholami, Xu Andy Sun
Stability of Multimicrogrids: New Certificates, Distributed Control, and Braess's Paradox. IEEE Trans. Control. Netw. Syst. 9 (1) (2022)
Amin Gholami, Xu Andy Sun
Stability of Multi-Microgrids: New Certificates, Distributed Control, and Braess's Paradox. CoRR (2021)
Amin Gholami, Xu Andy Sun
A Distributed Scheme for Stability Assessment in Large-Scale Structure-Preserving Models via Singular Perturbation. CoRR (2021)
Amin Gholami, Xu Andy Sun
A Fast Certificate for Power System Small-Signal Stability. CDC (2020)
Amin Gholami, Xu Andy Sun
A Fast Certificate for Power System Small-Signal Stability. CoRR (2020)
Bai Cui, Xu Andy Sun
Solvability of Power Flow Equations Through Existence and Uniqueness of Complex Fixed Point. CoRR (2019)
Jikai Zou, Shabbir Ahmed, Xu Andy Sun
Stochastic dual dynamic integer programming. Math. Program. 175 (1-2) (2019)
Amin Gholami, Xu Andy Sun
Towards Resilient Operation of Multimicrogrids: An MISOCP-Based Frequency-Constrained Approach. IEEE Trans. Control. Netw. Syst. 6 (3) (2019)
Burak Kocuk, Santanu S. Dey, Xu Andy Sun
Matrix minor reformulation and SOCP-based spatial branch-and-cut method for the AC optimal power flow problem. Math. Program. Comput. 10 (4) (2018)
Jikai Zou, Shabbir Ahmed, Xu Andy Sun
Partially Adaptive Stochastic Optimization for Electric Power Generation Expansion Planning. INFORMS J. Comput. 30 (2) (2018)
Burak Kocuk, Santanu S. Dey, Xu Andy Sun
Strong SOCP Relaxations for the Optimal Power Flow Problem. Oper. Res. 64 (6) (2016)
Burak Kocuk, Hyemin Jeon, Santanu S. Dey, Jeff T. Linderoth, James R. Luedtke, Xu Andy Sun
A Cycle-Based Formulation and Valid Inequalities for DC Power Transmission Problems with Switching. Oper. Res. 64 (4) (2016)
Anupam A. Thatte, Xu Andy Sun, Le Xie
Robust Optimization Based Economic Dispatch for Managing System Ramp Requirement. HICSS (2014)
Dimitris Bertsimas, Robert M. Freund, Xu Andy Sun
An accelerated first-order method for solving SOS relaxations of unconstrained polynomial optimization problems. Optim. Methods Softw. 28 (3) (2013)
Dimitris Bertsimas, Vineet Goyal, Xu Andy Sun
A Geometric Characterization of the Power of Finite Adaptability in Multistage Stochastic and Adaptive Optimization. Math. Oper. Res. 36 (1) (2011)