Paired design of dCas9 as a systematic platform for the detection of featured nucleic acid sequences in pathogenic strains Y Zhang, L Qian, W Wei, Y Wang, B Wang, P Lin, W Liu, L Xu, X Li, D Liu, ...
ACS Synthetic Biology 6 (2), 211-216, 2017
191 2017 Polynomial upper bounds on the number of differing columns of Δ-modular integer programs J Lee, J Paat, I Stallknecht, L Xu
Mathematics of Operations Research 48 (4), 2267-2286, 2023
30 2023 Improving proximity bounds using sparsity J Lee, J Paat, I Stallknecht, L Xu
Combinatorial Optimization: 6th International Symposium, ISCO 2020, Montreal …, 2020
25 2020 Experimental analysis of local searches for sparse reflexive generalized inverses M Fampa, J Lee, G Ponte, L Xu
Journal of Global Optimization 81, 1057-1093, 2021
11 2021 Approximate 1-norm minimization and minimum-rank structured sparsity for various generalized inverses via local search L Xu, M Fampa, J Lee, G Ponte
SIAM Journal on Optimization 31 (3), 1722-1747, 2021
8 2021 More virtuous smoothing L Xu, J Lee, D Skipper
SIAM Journal on Optimization 29 (2), 1240-1259, 2019
7 2019 On the Column Number and Forbidden Submatrices for J Paat, I Stallknecht, Z Walsh, L Xu
SIAM Journal on Discrete Mathematics 38 (1), 1-18, 2024
6 2024 Gaining or losing perspective for piecewise-linear under-estimators of convex univariate functions J Lee, D Skipper, E Speakman, L Xu
Graphs and Combinatorial Optimization: from Theory to Applications: CTW2020 …, 2021
5 2021 On proximity for k-regular mixed-integer linear optimization L Xu, J Lee
Optimization of Complex Systems: Theory, Models, Algorithms and Applications …, 2020
5 2020 Integer points in arbitrary convex cones: the case of the PSD and SOC cones JA De Loera, B Marsters, L Xu, S Zhang
Mathematical Programming, 1-25, 2025
1 2025 Gaining or losing perspective for convex multivariate functions on a simplex L Xu, J Lee
Journal of Global Optimization 89 (2), 379-413, 2024
1 2024 On computing sparse generalized inverses G Ponte, M Fampa, J Lee, L Xu
Operations Research Letters 52, 107058, 2024
1 2024 1-norm minimization and minimum-rank structured sparsity for symmetric and ah-symmetric generalized inverses: rank one and two L Xu, M Fampa, J Lee
arXiv preprint arXiv:2010.11406, 2020
1 2020 Extended formulations for the integer hull of strictly Δ-modular cographic polyhedral cones J Paat, Z Walsh, L Xu
Operations Research Letters 60, 107235, 2025
2025 Improved Mixing and Pressure Loss Formulations for Gas Network Optimization G Kim, C Lourenco, D Skipper, L Xu
arXiv preprint arXiv:2501.11608, 2025
2025 Equivariant Perturbation in Gomory and Johnson's Infinite Group Problem. IV. The General Unimodular Two-Dimensional Case R Hildebrand, M Köppe, L Xu
arXiv preprint arXiv:2501.05582, 2025
2025 ADMM for 0/1 D-Opt and MESP relaxations G Ponte, M Fampa, J Lee, L Xu
arXiv preprint arXiv:2411.03461, 2024
2024 Gaining or losing perspective for convex multivariate functions on box domains L Xu, J Lee
Mathematical Programming, 1-21, 2024
2024 Good and Fast Row-Sparse ah-Symmetric Reflexive Generalized Inverses G Ponte, M Fampa, J Lee, L Xu
arXiv preprint arXiv:2401.17540, 2024
2024 Extended formulations for a class of polyhedra with bimodular cographic constraint matrices J Paat, Z Walsh, L Xu
arXiv preprint arXiv:2311.06017, 2023
2023 