A strictly contractive Peaceman-Rachford splitting method for the doubly nonnegative relaxation of the minimum cut problem X Li, TK Pong, H Sun, H Wolkowicz Computational optimization and applications 78 (3), 853-891, 2021 | 23 | 2021 |
Eigenvalue, quadratic programming, and semidefinite programming relaxations for a cut minimization problem TK Pong, H Sun, N Wang, H Wolkowicz Computational optimization and applications 63, 333-364, 2016 | 16 | 2016 |
An improved approximation bound for minimum weight dominating set on graphs of bounded arboricity H Sun Approximation and Online Algorithms: 19th International Workshop, WAOA 2021 …, 2021 | 3 | 2021 |
ADMM for SDP relaxation of GP H Sun University of Waterloo, 2016 | 3 | 2016 |
Hitting weighted even cycles in planar graphs A Göke, J Koenemann, M Mnich, H Sun SIAM journal on discrete mathematics 36 (4), 2830-2862, 2022 | 2 | 2022 |
Eigenvalue, quadratic programming, and semidefinite programming bounds for vertex separators TK Pong, H Sun, N Wang, H Wolkowicz arXiv preprint arXiv:1401.5170, 2014 | 2 | 2014 |
A QPTAS for Facility Location on Unit Disk graphs Z Friggstad, M Rezapour, MR Salavatipour, H Sun arXiv preprint arXiv:2405.08931, 2024 | | 2024 |
A Logarithmic Integrality Gap for Generalizations of Quasi-Bipartite Instances of Directed Steiner Tree Z Friggstad, H Sun 19th Scandinavian Symposium and Workshops on Algorithm Theory (SWAT 2024), 2024 | | 2024 |
A Constant Factor Approximation for Directed Feedback Vertex Set in Graphs of Bounded Genus H Sun arXiv preprint arXiv:2311.01026, 2023 | | 2023 |
Transversal Problems In Sparse Graphs H Sun University of Waterloo, 2022 | | 2022 |
A proof of Rado's Theorem via principal extension J Geelen, H Sun Advances in Applied Mathematics 126, 102013, 2021 | | 2021 |
Eigenvalue, Quadratic Programming, and Semidefinite Programming Bounds for a Cut Minimization Problem TK Pong, H Sun, N Wang, H Wolkowicz arXiv preprint arXiv:1401.5170, 2014 | | 2014 |
Department of Combinatorics & Optimization 5 University of Waterloo, Canada 6 X Li, TK Pong, H Sun, H Wolkowicz | | |