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ORCIDHenry Wolkowicz
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- affiliation: University of Waterloo, Department of Mathematics, Canada
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2020 – today
- 2024
[j69]Hao Hu
, Xinxin Li, Haesol Im, Henry Wolkowicz:
A Semismooth Newton-Type Method for the Nearest Doubly Stochastic Matrix Problem. Math. Oper. Res. 49(2): 729-751 (2024)- 2023
- [j68]Haesol Im, Henry Wolkowicz:
Revisiting degeneracy, strict feasibility, stability, in linear programming. Eur. J. Oper. Res. 310(2): 495-510 (2023) - [j67]Hao Hu, Renata Sotirov, Henry Wolkowicz:
Facial reduction for symmetry reduced semidefinite and doubly nonnegative programs. Math. Program. 200(1): 475-529 (2023) - [i3]Woosuk L. Jung, David Torregrosa-Belén, Henry Wolkowicz:
Preconditioning for Generalized Jacobians with the ω-Condition Number. CoRR abs/2308.13195 (2023) - 2022
- [j66]Naomi Graham, Hao Hu, Jiyoung Im, Xinxin Li, Henry Wolkowicz:
A Restricted Dual Peaceman-Rachford Splitting Method for a Strengthened DNN Relaxation for QAP. INFORMS J. Comput. 34(4): 2125-2143 (2022) - [j65]Hao Hu, Jiyoung Im, Jie Lin, Norbert Lütkenhaus, Henry Wolkowicz:
Robust Interior Point Method for Quantum Key Distribution Rate Computation. Quantum 6: 792 (2022) - 2021
- [j64]Xinxin Li, Ting Kei Pong, Hao Sun, Henry Wolkowicz:
A strictly contractive Peaceman-Rachford splitting method for the doubly nonnegative relaxation of the minimum cut problem. Comput. Optim. Appl. 78(3): 853-891 (2021) - [j63]Jiyoung Im, Henry Wolkowicz:
A strengthened Barvinok-Pataki bound on SDP rank. Oper. Res. Lett. 49(6): 837-841 (2021) - [j62]Stefan Sremac, Hugo J. Woerdeman, Henry Wolkowicz:
Error Bounds and Singularity Degree in Semidefinite Programming. SIAM J. Optim. 31(1): 812-836 (2021) - 2020
- [j61]Marcia Helena Costa Fampa, Daniela Lubke, Fei Wang, Henry Wolkowicz:
Parametric convex quadratic relaxation of the quadratic knapsack problem. Eur. J. Oper. Res. 281(1): 36-49 (2020)
2010 – 2019
- 2019
- [j60]Stefan Sremac, Fei Wang, Henry Wolkowicz, Lucas Pettersson:
Noisy Euclidean distance matrix completion with a single missing node. J. Glob. Optim. 75(4): 973-1002 (2019) - 2018
- [j59]Shimeng Huang, Henry Wolkowicz:
Low-rank matrix completion using nuclear norm minimization and facial reduction. J. Glob. Optim. 72(1): 5-26 (2018) - [j58]Danilo Elias Oliveira, Henry Wolkowicz, Yangyang Xu:
ADMM for the SDP relaxation of the QAP. Math. Program. Comput. 10(4): 631-658 (2018) - 2017
- [j57]Fei Wang, Greg Reid, Henry Wolkowicz:
Finding maximum rank moment matrices by facial reduction on primal form and Douglas-Rachford iteration. ACM Commun. Comput. Algebra 51(1): 35-37 (2017) - [j56]Maziar Salahi, Akram Taati, Henry Wolkowicz:
Local nonglobal minima for solving large-scale extended trust-region subproblems. Comput. Optim. Appl. 66(2): 223-244 (2017) - [j55]Dmitriy Drusvyatskiy, Henry Wolkowicz:
The Many Faces of Degeneracy in Conic Optimization. Found. Trends Optim. 3(2): 77-170 (2017) - [j54]Dmitriy Drusvyatskiy, Guoyin Li, Henry Wolkowicz:
A note on alternating projections for ill-posed semidefinite feasibility problems. Math. Program. 162(1-2): 537-548 (2017) - [j53]Dmitriy Drusvyatskiy, Nathan Krislock, Yuen-Lam Voronin, Henry Wolkowicz:
Noisy Euclidean Distance Realization: Robust Facial Reduction and the Pareto Frontier. SIAM J. Optim. 27(4): 2301-2331 (2017) - [c10]Fei Wang, Greg Reid, Henry Wolkowicz:
An SDP-based Method for the Real Radical Ideal Membership Test. SYNASC 2017: 86-93 - 2016
- [j52]Ting Kei Pong, Hao Sun, Ningchuan Wang, Henry Wolkowicz:
Eigenvalue, quadratic programming, and semidefinite programming relaxations for a cut minimization problem. Comput. Optim. Appl. 63(2): 333-364 (2016) - [c9]Xiao-Bo Li, Forbes J. Burkowski, Henry Wolkowicz:
Semidefinite facial reduction and rigid cluster elastic network interpolation of protein structures. BIBM 2016: 132-136 - 2015
- [j51]Dmitriy Drusvyatskiy, Stephen A. Vavasis, Henry Wolkowicz:
Extreme point inequalities and geometry of the rank sparsity ball. Math. Program. 152(1-2): 521-544 (2015) - [j50]Dmitriy Drusvyatskiy, Chi-Kwong Li, Diane Christine Pelejo, Yuen-Lam Voronin, Henry Wolkowicz:
Projection methods for quantum channel construction. Quantum Inf. Process. 14(8): 3075-3096 (2015) - [j49]Dmitriy Drusvyatskiy, Gábor Pataki, Henry Wolkowicz:
Coordinate Shadows of Semidefinite and Euclidean Distance Matrices. SIAM J. Optim. 25(2): 1160-1178 (2015) - [i2]Greg Reid, Fei Wang, Henry Wolkowicz, Wenyuan Wu:
Facial Reduction and SDP Methods for Systems of Polynomial Equations. CoRR abs/1504.00931 (2015) - [i1]Danilo Elias Oliveira, Henry Wolkowicz, Yangyang Xu:
ADMM for the SDP relaxation of the QAP. CoRR abs/1512.05448 (2015) - 2014
- [j48]Ting Kei Pong, Henry Wolkowicz:
The generalized trust region subproblem. Comput. Optim. Appl. 58(2): 273-322 (2014) - [j47]Forbes J. Burkowski, Yuen-Lam Cheung, Henry Wolkowicz:
Efficient Use of Semidefinite Programming for Selection of Rotamers in Protein Conformations. INFORMS J. Comput. 26(4): 748-766 (2014) - 2013
- [j46]Babak Alipanahi, Nathan Krislock, Ali Ghodsi, Henry Wolkowicz, Logan Donaldson, Ming Li:
Determining Protein Structures from NOESY Distance Constraints by Semidefinite Programming. J. Comput. Biol. 20(4): 296-310 (2013) - [j45]Heinz H. Bauschke, Michel Théra, Henry Wolkowicz:
Preface. Math. Program. 139(1-2): 1-3 (2013) - 2012
- [j44]Levent Tunçel, Henry Wolkowicz:
Strong duality and minimal representations for cone optimization. Comput. Optim. Appl. 53(2): 619-648 (2012) - [j43]Xuan Vinh Doan, Serge Kruk, Henry Wolkowicz:
A robust algorithm for semidefinite programming. Optim. Methods Softw. 27(4-5): 667-693 (2012) - [c8]Babak Alipanahi, Nathan Krislock, Ali Ghodsi, Henry Wolkowicz, Logan Donaldson, Ming Li:
Protein Structure by Semidefinite Facial Reduction. RECOMB 2012: 1-11 - 2011
- [j42]Yichuan Ding, Dongdong Ge, Henry Wolkowicz:
On Equivalence of Semidefinite Relaxations for Quadratic Matrix Programming. Math. Oper. Res. 36(1): 88-104 (2011) - [e2]Heinz H. Bauschke, Regina Sandra Burachik, Patrick L. Combettes, Veit Elser, D. Russell Luke, Henry Wolkowicz:
Fixed-Point Algorithms for Inverse Problems in Science and Engineering. Springer Optimization and Its Applications 49, Springer 2011, ISBN 978-1-4419-9568-1 [contents] - 2010
- [j41]Hua Wei, Henry Wolkowicz:
Generating and measuring instances of hard semidefinite programs. Math. Program. 125(1): 31-45 (2010) - [j40]Nathan Krislock, Henry Wolkowicz:
Explicit Sensor Network Localization using Semidefinite Representations and Facial Reductions. SIAM J. Optim. 20(5): 2679-2708 (2010)
2000 – 2009
- 2009
- [j39]María D. González-Lima, Hua Wei, Henry Wolkowicz:
A stable primal-dual approach for linear programming under nondegeneracy assumptions. Comput. Optim. Appl. 44(2): 213-247 (2009) - [j38]Yichuan Ding, Henry Wolkowicz:
A Low-Dimensional Semidefinite Relaxation for the Quadratic Assignment Problem. Math. Oper. Res. 34(4): 1008-1022 (2009) - [j37]Oleg Grodzevich, Henry Wolkowicz:
Regularization using a parameterized trust region subproblem. Math. Program. 116(1-2): 193-220 (2009) - [r1]Henry Wolkowicz:
Duality for Semidefinite Programming. Encyclopedia of Optimization 2009: 811-814 - 2008
- [j36]Marina Potaptchik, Levent Tunçel, Henry Wolkowicz:
Large scale portfolio optimization with piecewise linear transaction costs. Optim. Methods Softw. 23(6): 929-952 (2008) - [c7]Yichuan Ding, Nathan Krislock, Jiawei Qian, Henry Wolkowicz:
Sensor network localization, euclidean distance matrix completions, and graph realization. MELT 2008: 129-134 - 2007
- [j35]Erling S. Andersen, Etienne de Klerk, Levent Tunçel, Henry Wolkowicz, Shuzhong Zhang:
Foreword: Special issue on large-scale nonlinear and semidefinite programming. Math. Program. 109(2-3): 207-209 (2007) - 2006
- [c6]Miguel F. Anjos, Michael Desroches, Anwar Haque, Oleg Grodzevich, Hua Wei, Henry Wolkowicz:
Multi-Stage Investment Decision under Contingent Demand for Networking Planning. GLOBECOM 2006 - 2004
- [j34]Charles Fortin, Henry Wolkowicz:
The trust region subproblem and semidefinite programming. Optim. Methods Softw. 19(1): 41-67 (2004) - [j33]Henry Wolkowicz:
Solving semidefinite programs using preconditioned conjugate gradients. Optim. Methods Softw. 19(6): 653-672 (2004) - 2002
- [j32]Miguel F. Anjos, Henry Wolkowicz:
Strengthened semidefinite relaxations via a second lifting for the Max-Cut problem. Discret. Appl. Math. 119(1-2): 79-106 (2002) - [j31]Henry Wolkowicz, Miguel F. Anjos:
Semidefinite programming for discrete optimization and matrix completion problems. Discret. Appl. Math. 123(1-3): 513-577 (2002) - [j30]Henry Wolkowicz:
A note on lack of strong duality for quadratic problems with orthogonal constraints. Eur. J. Oper. Res. 143(2): 356-364 (2002) - [j29]Panos M. Pardalos, Henry Wolkowicz:
Preface. J. Comb. Optim. 6(3): 235-236 (2002) - [j28]Miguel F. Anjos, Henry Wolkowicz:
Geometry of Semidefinite Max-Cut Relaxations via Matrix Ranks. J. Comb. Optim. 6(3): 237-270 (2002) - 2000
- [j27]Kurt M. Anstreicher, Henry Wolkowicz:
On Lagrangian Relaxation of Quadratic Matrix Constraints. SIAM J. Matrix Anal. Appl. 22(1): 41-55 (2000)
1990 – 1999
- 1999
- [j26]Abdo Y. Alfakih, Amir Khandani, Henry Wolkowicz:
Solving Euclidean Distance Matrix Completion Problems Via Semidefinite Programming. Comput. Optim. Appl. 12(1-3): 13-30 (1999) - [j25]Henry Wolkowicz, Qing Zhao:
Semidefinite Programming Relaxations for the Graph Partitioning Problem. Discret. Appl. Math. 96-97: 461-479 (1999) - [j24]M. Zhu, John L. Nazareth, Henry Wolkowicz:
The Quasi-Cauchy Relation and Diagonal Updating. SIAM J. Optim. 9(4): 1192-1204 (1999) - [j23]Serge Kruk, Henry Wolkowicz:
Pseudolinear Programming. SIAM Rev. 41(4): 795-805 (1999) - [c5]Henry Wolkowicz:
Semidefinite and Lagrangian Relaxations for Hard Combinatorial Problems. System Modelling and Optimization 1999: 269-310 - 1998
- [j22]Charles R. Johnson, Brenda Kroschel, Henry Wolkowicz:
An Interior-Point Method for Approximate Positive Semidefinite Completions. Comput. Optim. Appl. 9(2): 175-190 (1998) - [j21]Panos M. Pardalos, Henry Wolkowicz:
Preface. J. Comb. Optim. 2(1): 7 (1998) - [j20]Qing Zhao, Stefan E. Karisch, Franz Rendl, Henry Wolkowicz:
Semidefinite Programming Relaxations for the Quadratic Assignment Problem. J. Comb. Optim. 2(1): 71-109 (1998) - 1997
- [j19]Michael L. Overton, Henry Wolkowicz:
Semidefinite Programming. Math. Program. 77: 105-109 (1997) - [j18]Franz Rendl, Henry Wolkowicz:
A semidefinite framework for trust region subproblems with applications to large scale minimization. Math. Program. 77: 273-299 (1997) - [j17]Motakuri V. Ramana, Levent Tunçel, Henry Wolkowicz:
Strong Duality for Semidefinite Programming. SIAM J. Optim. 7(3): 641-662 (1997) - 1996
- [j16]Christoph Helmberg, Franz Rendl, Robert J. Vanderbei, Henry Wolkowicz:
An Interior-Point Method for Semidefinite Programming. SIAM J. Optim. 6(2): 342-361 (1996) - 1995
- [j15]Franz Rendl, Henry Wolkowicz:
A projection technique for partitioning the nodes of a graph. Ann. Oper. Res. 58(3): 155-179 (1995) - [j14]Svatopluk Poljak, Franz Rendl, Henry Wolkowicz:
A recipe for semidefinite relaxation for (0, 1)-quadratic programming - In memory of Svata Poljak. J. Glob. Optim. 7(1): 51-73 (1995) - [j13]Svatopluk Poljak, Henry Wolkowicz:
Convex Relaxations of (0, 1)-Quadratic Programming. Math. Oper. Res. 20(3): 550-561 (1995) - [j12]Henry Wolkowicz, Qing Zhao:
An All-Inclusive Efficient Region of Updates for Least Change Secant Methods. SIAM J. Optim. 5(1): 172-191 (1995) - [j11]Ronald J. Stern, Henry Wolkowicz:
Indefinite Trust Region Subproblems and Nonsymmetric Eigenvalue Perturbations. SIAM J. Optim. 5(2): 286-313 (1995) - [c4]Christoph Helmberg, Svatopluk Poljak, Franz Rendl, Henry Wolkowicz:
Combining Semidefinite and Polyhedral Relaxations for Integer Programs. IPCO 1995: 124-134 - 1994
- [j10]Henry Wolkowicz:
Measures for Symmetric Rank-One Updates. Math. Oper. Res. 19(4): 815-830 (1994) - [j9]Julie Falkner, Franz Rendl, Henry Wolkowicz:
A computational study of graph partitioning. Math. Program. 66: 211-239 (1994) - [j8]Ronald J. Stern, Henry Wolkowicz:
Trust Region Problems and Nonsymmetric Eigenvalue Perturbations. SIAM J. Matrix Anal. Appl. 15(3): 755-778 (1994) - [j7]Henry Wolkowicz:
Matrix Differentiation Identities (Peter J. Costa and Stanley Rabinowitz). SIAM Rev. 36(4): 657-659 (1994) - [e1]Panos M. Pardalos, Henry Wolkowicz:
Quadratic Assignment and Related Problems, Proceedings of a DIMACS Workshop, New Brunswick, New Jersey, USA, May 20-21, 1993. DIMACS Series in Discrete Mathematics and Theoretical Computer Science 16, DIMACS/AMS 1994, ISBN 978-0-8218-6607-8 [contents] - 1993
- [c3]Panos M. Pardalos, Franz Rendl, Henry Wolkowicz:
The Quadratic Assignment Problem: A Survey and Recent Developments. Quadratic Assignment and Related Problems 1993: 1-42 - [c2]Stefan E. Karisch, Franz Rendl, Henry Wolkowicz:
Trust Regions and Relaxations for the Quadratic Assignment Problem. Quadratic Assignment and Related Problems 1993: 199-219 - 1992
- [j6]Scott W. Hadley, Franz Rendl, Henry Wolkowicz:
A New Lower Bound Via Projection for the Quadratic Assignment Problem. Math. Oper. Res. 17(3): 727-739 (1992) - [j5]Franz Rendl, Henry Wolkowicz:
Applications of parametric programming and eigenvalue maximization to the quadratic assignment problem. Math. Program. 53: 63-78 (1992) - [j4]Vaithilingam Jeyakumar, Henry Wolkowicz:
Generalizations of Slater's constraint qualification for infinite convex programs. Math. Program. 57: 85-101 (1992) - 1990
- [c1]Scott W. Hadley, Franz Rendl, Henry Wolkowicz:
Bounds for the Quadratic Assignment Problems Using Continuous Optimization Techniques. IPCO 1990: 237-248
1980 – 1989
- 1986
- [j3]P. W. Smith, Henry Wolkowicz:
A nonlinear equation for linear programming. Math. Program. 34(2): 235-238 (1986) - [j2]Jonathan M. Borwein, Henry Wolkowicz:
A simple constraint qualification in infinite dimensional programming. Math. Program. 35(1): 83-96 (1986) - 1980
- [j1]Henry Wolkowicz:
Geometry of optimality conditions and constraint qualifications: The convex case. Math. Program. 19(1): 32-60 (1980)
Coauthor Index
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