Phan Quoc Khanh

Publication Activity (10 Years)

Years Active: 2005-2022
Publications (10 Years): 8

Top Topics

Optimality Conditions

Constraint Qualification

Karush Kuhn Tucker

Stationary Points

Top Venues

J. Glob. Optim.

J. Optim. Theory Appl.

Publications

Nguyen Xuan Duy Bao, Phan Quoc Khanh, Nguyen Minh Tung
Quasi-contingent derivatives and studies of higher-orders in nonsmooth optimization. J. Glob. Optim. 84 (1) (2022)
Le Phuoc Hai, Phan Quoc Khanh, Antoine Soubeyran
General Versions of the Ekeland Variational Principle: Ekeland Points and Stop and Go Dynamics. J. Optim. Theory Appl. 195 (1) (2022)
Phan Quoc Khanh, Nguyen Minh Tung
On the Mangasarian-Fromovitz constraint qualification and Karush-Kuhn-Tucker conditions in nonsmooth semi-infinite multiobjective programming. Optim. Lett. 14 (8) (2020)
Le Phuoc Hai, Lidia Huerga, Phan Quoc Khanh, Vicente Novo
Variants of the Ekeland variational principle for approximate proper solutions of vector equilibrium problems. J. Glob. Optim. 74 (2) (2019)
Phan Quoc Khanh, Nguyen Hong Quan
Versions of the Weierstrass Theorem for Bifunctions and Solution Existence in Optimization. SIAM J. Optim. 29 (2) (2019)
Lam Quoc Anh, Phan Quoc Khanh, Tran Ngoc Tam
Continuity of approximate solution maps of primal and dual vector equilibrium problems. Optim. Lett. 13 (1) (2019)
Phan Quoc Khanh, Nguyen Minh Tung
Higher-Order Karush-Kuhn-Tucker Conditions in Nonsmooth Optimization. SIAM J. Optim. 28 (1) (2018)
Phan Quoc Khanh, Nguyen Minh Tung
Second-Order Conditions for Open-Cone Minimizers and Firm Minimizers in Set-Valued Optimization Subject to Mixed Constraints. J. Optim. Theory Appl. 171 (1) (2016)
Phan Quoc Khanh, Nguyen Minh Tung
Second-Order Optimality Conditions with the Envelope-Like Effect for Set-Valued Optimization. J. Optim. Theory Appl. 167 (1) (2015)
Phan Quoc Khanh, Vo Si Trong Long
Invariant-point theorems and existence of solutions to optimization-related problems. J. Glob. Optim. 58 (3) (2014)
H. T. H. Diem, Phan Quoc Khanh, Le Thanh Tung
On Higher-Order Sensitivity Analysis in Nonsmooth Vector Optimization. J. Optim. Theory Appl. 162 (2) (2014)
Phan Quoc Khanh, Lai-Jiu Lin, Vo Si Trong Long
On topological existence theorems and applications to optimization-related problems. Math. Methods Oper. Res. 79 (3) (2014)
Nguyen Le Hoang Anh, Phan Quoc Khanh
Higher-order optimality conditions for proper efficiency in nonsmooth vector optimization using radial sets and radial derivatives. J. Glob. Optim. 58 (4) (2014)
Phan Quoc Khanh, Le Thanh Tung
First and second-order optimality conditions using approximations for vector equilibrium problems with constraints. J. Glob. Optim. 55 (4) (2013)
Nguyen Le Hoang Anh, Phan Quoc Khanh
Variational Sets of Perturbation Maps and Applications to Sensitivity Analysis for Constrained Vector Optimization. J. Optim. Theory Appl. 158 (2) (2013)
Nguyen Le Hoang Anh, Phan Quoc Khanh
Higher-order optimality conditions in set-valued optimization using radial sets and radial derivatives. J. Glob. Optim. 56 (2) (2013)
Phan Quoc Khanh, Dinh Ngoc Quy
Versions of Ekeland's variational principle involving set perturbations. J. Glob. Optim. 57 (3) (2013)
Phan Quoc Khanh, Dinh Ngoc Quy
On Ekeland's Variational Principle for Pareto Minima of Set-Valued Mappings. J. Optim. Theory Appl. 153 (2) (2012)
Lam Quoc Anh, Phan Quoc Khanh, Dang Thi My Van
Well-Posedness Under Relaxed Semicontinuity for Bilevel Equilibrium and Optimization Problems with Equilibrium Constraints. J. Optim. Theory Appl. 153 (1) (2012)
Phan Quoc Khanh, Le Thanh Tung
Local Uniqueness of Solutions to Ky Fan Vector Inequalities using Approximations as Derivatives. J. Optim. Theory Appl. 155 (3) (2012)
Lam Quoc Anh, Phan Quoc Khanh, Dang Thi My Van
Well-posedness without semicontinuity for parametric quasiequilibria and quasioptimization. Comput. Math. Appl. 62 (4) (2011)
Phan Quoc Khanh, Dinh Ngoc Quy
On generalized Ekeland's variational principle and equivalent formulations for set-valued mappings. J. Glob. Optim. 49 (3) (2011)
Phan Quoc Khanh, Vo Si Trong Long, Nguyen Hong Quan
Continuous Selections, Collectively Fixed Points and Weak Knaster-Kuratowski-Mazurkiewicz Mappings in Optimization. J. Optim. Theory Appl. 151 (3) (2011)
Phan Quoc Khanh, Nguyen Hong Quan
Generic Stability and Essential Components of Generalized KKM Points and Applications. J. Optim. Theory Appl. 148 (3) (2011)
Phan Quoc Khanh, Ho Thuc Quyen, Jen-Chih Yao
Optimality conditions under relaxed quasiconvexity assumptions using star and adjusted subdifferentials. Eur. J. Oper. Res. 212 (2) (2011)
Lam Quoc Anh, Phan Quoc Khanh
Continuity of solution maps of parametric quasiequilibrium problems. J. Glob. Optim. 46 (2) (2010)
Nguyen Xuan Hai, Phan Quoc Khanh, Nguyen Hong Quan
On the existence of solutions to quasivariational inclusion problems. J. Glob. Optim. 45 (4) (2009)
Lam Quoc Anh, Phan Quoc Khanh
Various kinds of semicontinuity and the solution sets of parametric multivalued symmetric vector quasiequilibrium problems. J. Glob. Optim. 41 (4) (2008)
Lam Quoc Anh, Phan Quoc Khanh
Sensitivity analysis for multivalued quasiequilibrium problems in metric spaces: Hölder continuity of solutions. J. Glob. Optim. 42 (4) (2008)
Lam Quoc Anh, Phan Quoc Khanh
Uniqueness and Hölder continuity of the solution to multivalued equilibrium problems in metric spaces. J. Glob. Optim. 37 (3) (2007)
Phan Quoc Khanh, Le Minh Luu
Some Existence Results for Vector Quasivariational Inequalities Involving Multifunctions and Applications to Traffic Equilibrium Problems. J. Glob. Optim. 32 (4) (2005)
Phan Quoc Khanh, Le Minh Luu
Upper Semicontinuity of the Solution set to Parametric Vector Quasivariational Inequalities. J. Glob. Optim. 32 (4) (2005)