‪Yiwen Chen‬ - ‪Google Scholar‬

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Co-authors

Warren HareProfessor, Mathematics, University of British ColumbiaVerified email at ubc.ca
Amy WiebeThe University of British Columbia OkanaganVerified email at ubc.ca
Gabriel Jarry-BolducAssistant Professor at Mount Royal UniversityVerified email at alumni.ubc.ca
João GouveiaDepartment of Mathematics, University of CoimbraVerified email at mat.uc.pt

Yiwen Chen

Yiwen Chen

PhD student, University of British Columbia

Verified email at ubc.ca - Homepage

Optimization Derivative-free Optimization Continuous Optimization Numerical Optimization


Title Sort by citations Sort by year Sort by title	Cited by Cited by	Year
Adapting the centred simplex gradient to compensate for misaligned sample points Y Chen, W Hare IMA Journal of Numerical Analysis 44 (3), 1821-1861, 2024	3	2024
Error analysis of surrogate models constructed through operations on submodels Y Chen, W Hare, G Jarry-Bolduc Mathematics of Operations Research 49 (1), 1-18, 2024	3	2024
Q-fully quadratic modeling and its application in a random subspace derivative-free method Y Chen, W Hare, A Wiebe Computational Optimization and Applications, 1-44, 2024	2	2024
Determining inscribability of polytopes via rank minimization based on slack matrices Y Chen, J Gouveia, W Hare, A Wiebe arXiv preprint arXiv:2502.01878, 2025		2025
A general framework for floating point error analysis of simplex derivatives Y Chen, W Hare, A Wiebe arXiv preprint arXiv:2406.04530, 2024		2024

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