Projects per year
Personal profile
Chinese Name
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
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Collaborations and top research areas from the last five years
Projects
- 1 Active
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New methods for solving nonconvex and singular generalized Nash equilibrium problems via polynomial optimization
TANG, X. (PI) & Qu, Z. (CoI)
1/09/23 → 31/08/26
Project: Research project
Research Output
- 13 Journal article
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A characterization for tightness of the sparse Moment-SOS hierarchy
Nie, J., Qu, Z., Tang, X. & Zhang, L., 2 May 2025, (E-pub ahead of print) In: Mathematical Programming. 37 p., 111233.Research output: Contribution to journal › Journal article › peer-review
Open Access -
Algebraic degrees of generalized Nash equilibrium problems
Nie, J., Ranestad, K. & Tang, X., 21 Feb 2025, (E-pub ahead of print) In: Science China Mathematics. 30 p.Research output: Contribution to journal › Journal article › peer-review
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Solving polynomial variational inequality problems via Lagrange multiplier expressions and Moment-SOS relaxations
Nie, J., Sun, D., Tang, X. & Zhang, M., Mar 2025, In: Computational Optimization and Applications. 90, 2, p. 361–394 34 p.Research output: Contribution to journal › Journal article › peer-review
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A Correlatively Sparse Lagrange Multiplier Expression Relaxation for Polynomial Optimization
Qu, Z. & Tang, X., Mar 2024, In: SIAM Journal on Optimization. 34, 1, p. 127-162 36 p.Research output: Contribution to journal › Journal article › peer-review
4 Citations (Scopus) -
A Polynomial Optimization Framework for Polynomial Quasi-variational Inequalities with Moment-sos Relaxations
Tang, X., Zhang, M. & Zhong, W., Dec 2024, (E-pub ahead of print) In: Numerical Algebra, Control and Optimization. 23 p.Research output: Contribution to journal › Journal article › peer-review
Open Access
Activities
- 10 Editor/reviewer for publications (incl. CDCF T61 Journal Editor)
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Optimization Letters (Journal)
TANG, X. (Reviewer)
2024Activity: Publication peer-review/editorial work › Editor/reviewer for publications (incl. CDCF T61 Journal Editor)
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Mathematical Programming (Journal)
TANG, X. (Reviewer)
2023 → 2024Activity: Publication peer-review/editorial work › Editor/reviewer for publications (incl. CDCF T61 Journal Editor)
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Numerical Algebra, Control and Optimization (Journal)
TANG, X. (Associate editor)
2023 → …Activity: Publication peer-review/editorial work › Editor/reviewer for publications (incl. CDCF T61 Journal Editor)
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SIAM Journal on Matrix Analysis and Applications (Journal)
TANG, X. (Reviewer)
2023 → 2024Activity: Publication peer-review/editorial work › Editor/reviewer for publications (incl. CDCF T61 Journal Editor)
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Collectanea Mathematica (Journal)
TANG, X. (Reviewer)
2022Activity: Publication peer-review/editorial work › Editor/reviewer for publications (incl. CDCF T61 Journal Editor)