Associate professor Dr. Le Hai Yen

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Scientific CV

Scientific Publications

Publications14

1. 1 Le Dung Muu, Le Hai Yen, An extragradient algorithm for quasiconvex equilibrium problems without monotonicity, Journal of Global Optimization, Volume 95, pages 211–230 (2026) (2026)
2. 2 Alfredo Iusem, Felipe Lara, R. T. Marcavillaca, Le Hai Yen, A Two-Step Proximal Point Algorithm for Nonconvex Equilibrium Problems with Applications to Fractional Programming, Journal of Global Optimization, Volume 90, pages 755–779, (2024) (2024)
3. 3 F. Lara, R. T. Marcavillaca, Le Hai Yen, An extragradient projection method for strongly quasiconvex equilibrium problems with applications, Computational and Applied Mathematics, Volume 43 (2024), article number 128 (2024)
4. 4 Le Hai Yen, Le Dung Muu, A parallel subgradient projection algorithm for quasiconvex equilibrium problems under the intersection of convex sets, Optimization 71 (2022), no. 15, 4447–4462, (2022)
5. 5 Le Hai Yen, Le Dung Muu, A subgradient method for equilibrium problems involving quasiconvex bifunctions, Operations Research Letter 48 (2020), 579-583 (2020)
6. 6 Le Hai Yen, Nguyen Thi Thanh Huyen, Le Dung Muu, A subgradient algorithm for a class of nonlinear split feasibility problems: application to jointly constrained Nash equilibrium models, Journal of Global Optimization 73 (2019), 849–868 (2019)
7. 7 Le Hai Yen, Vu Ngoc Phat, Stability analysis of linear polytopic descriptor systems using a novel copositive matrix approach, IEEE Trans. Auto. Control., Vol. 64, No11, 4684-4690, 2019 (2019)
8. 8 Le Hai Yen, Le Dung Muu, Nguyen Thi Thanh Huyen, An algorithm for a class of split feasibility problems: application to a model in electricity production, Mathematical Methods of Operations Research, 84, (2016), 549-565 (2016)
9. 9 Jean-Baptiste Hiriart-Urruty, Le Hai Yen, The Viscosity Subdifferential of the Rank Function via the Corresponding Subdifferential of its Moreau Envelopes, Acta Mathematica Vietnamica, 40 (2015),735-746 (2015)
10. 10 Le Hai Yen, Generalized subdifferentials of the rank function, Optimization Letters, 7:731–743 (2013). (2013)
11. 11 Jean-Baptiste Hiriart-Urruty, Le Hai Yen, A variational approach of the rank function, TOP, 21:207–240 (2013) (2013)
12. 12 Jean-Baptiste Hiriart-Urruty, Le Hai Yen, From Eckart-Young approximation to Moreau envelopes and vice versa, RAIRO - Operations Research, 47:299–310 (2013) (2013)
13. 13 Le Hai Yen, Convexifying the counting function on Rp for convexifying the rank function on Mm,n(R), Journal of Convex Analysis, 19(2), 519--524 (2012). (2012)
14. 14 Jean-Baptiste Hiriart-Urruty, Le Hai Yen, Convexifying the set of matrices of bounded rank: applications to the quasiconvexification and convexification of the rank function, Optimization Letters, 6:841–849 (2012) (2012)