Second-order global optimality conditions for convex composite optimizationYANG, X. Q.Mathematical programming. 1998, Vol 81, Num 3, pp 327-347, issn 0025-5610Article

On the gap functions of prevariational inequalitiesYANG, X. Q.Journal of optimization theory and applications. 2003, Vol 116, Num 2, pp 437-452, issn 0022-3239, 16 p.Article

Generalized second-order characterizations of convex functionsYANG, X. Q.Journal of optimization theory and applications. 1994, Vol 82, Num 1, pp 173-180, issn 0022-3239Article

Vector complementarity and minimal element problemsYANG, X. Q.Journal of optimization theory and applications. 1993, Vol 77, Num 3, pp 483-495, issn 0022-3239Article

Generalized convex functions and vector variational inequalitiesYANG, X. Q.Journal of optimization theory and applications. 1993, Vol 79, Num 3, pp 563-580, issn 0022-3239Article

First and second-order optimality conditions for convex composite multiobjective optimizationYANG, X. Q; JEYAKUMAR, V.Journal of optimization theory and applications. 1997, Vol 95, Num 1, pp 209-224, issn 0022-3239Article

On characterizing the solution sets of pseudolinear programsJEYAKUMAR, V; YANG, X. Q.Journal of optimization theory and applications. 1995, Vol 87, Num 3, pp 747-755, issn 0022-3239Article

Convex composite multi-objective nonsmooth programmingJEYAKUMAR, V; YANG, X. Q.Mathematical programming. 1993, Vol 59, Num 3, pp 325-343, issn 0025-5610Article

Further study on the Levitin―Polyak well-posedness of constrained convex vector optimization problemsHUANG, X. X; YANG, X. Q.Nonlinear analysis. 2012, Vol 75, Num 3, pp 1341-1347, issn 0362-546X, 7 p.Article

On generalized vector pre-variational and pre-quasivariational inequalitiesCHADLI, O; YANG, X. Q; YAO, J. C et al.Journal of mathematical analysis and applications. 2004, Vol 295, Num 2, pp 392-403, issn 0022-247X, 12 p.Article

Characterizations of variable domination structures via nonlinear scalarizationCHEN, G. Y; YANG, X. Q.Journal of optimization theory and applications. 2002, Vol 112, Num 1, pp 97-110, issn 0022-3239Article

Directional derivatives for set-valued mappings and applicationsYANG, X. Q.Mathematical methods of operations research (Heidelberg). 1998, Vol 48, Num 2, pp 273-285, issn 1432-2994Article

Unstable interannual oscillation modes in a linearized coupled ocean-atmosphere model and their associations with ENSOYANG, X.-Q; XIE, Q; HUANG, S.-S et al.Meteorology and atmospheric physics (Print). 1997, Vol 62, Num 3-4, pp 161-177, issn 0177-7971Article

Duality and Penalization in Optimization via an Augmented Lagrangian Function with ApplicationsZHOU, Y. Y; YANG, X. Q.Journal of optimization theory and applications. 2009, Vol 140, Num 1, pp 171-188, issn 0022-3239, 18 p.Article

Augmented Lagrangian function, non-quadratic growth condition and exact penalizationZHOU, Y. Y; YANG, X. Q.Operations research letters. 2006, Vol 34, Num 2, pp 127-134, issn 0167-6377, 8 p.Article

Power penalty method for a linear complementarity problem arising from american option valuationWANG, S; YANG, X. Q; TEO, K. L et al.Journal of optimization theory and applications. 2006, Vol 129, Num 2, pp 227-254, issn 0022-3239, 28 p.Article

Characterizations of nonemptiness and compactness of the set of weakly efficient solutions for convex vector optimization and applicationsHUANG, X. X; YANG, X. Q.Journal of mathematical analysis and applications. 2001, Vol 264, Num 2, pp 270-287, issn 0022-247XArticle

Vector equilibrium problem and vector optimizationGOH, C. J; YANG, X. Q.European journal of operational research. 1999, Vol 116, Num 3, pp 615-628, issn 0377-2217Article

Convexification of a noninferior frontierGOH, C. J; YANG, X. Q.Journal of optimization theory and applications. 1998, Vol 97, Num 3, pp 759-768, issn 0022-3239Article

Convergence analysis of a class of nonlinear penalization methods for constrained optimization via first-order necessary optimality conditionsHUANG, X. X; YANG, X. Q.Journal of optimization theory and applications. 2003, Vol 116, Num 2, pp 311-332, issn 0022-3239, 22 p.Article

Efficiency and approachability of nonconvex bicriteria programsHUANG, X. X; YANG, X. Q.Journal of mathematical analysis and applications. 2001, Vol 261, Num 1, pp 134-150, issn 0022-247XArticle

Structural changes and thermal stability : in situ X-ray diffraction studies of a new cathode material LiMg_0.125Ti_0.125Ni_0.75O₂YANG, X. Q; SUN, X; MCBREEN, J et al.Electrochemistry communications. 2000, Vol 2, Num 10, pp 733-737, issn 1388-2481Article

A class of nonconvex functions and pre-variational inequalitiesYANG, X. Q; GUANG-YA CHEN.Journal of mathematical analysis and applications. 1992, Vol 169, Num 2, pp 359-373, issn 0022-247XArticle

A thermokinetic description of nanoscale grain growth: Analysis of the activation energy effectCHEN, Z; LIU, F; YANG, X. Q et al.Acta materialia. 2012, Vol 60, Num 12, pp 4833-4844, issn 1359-6454, 12 p.Article

Unified nonlinear lagrangian approach to duality and optimal pathsWANG, C. Y; YANG, X. Q; YANG, X. M et al.Journal of optimization theory and applications. 2007, Vol 135, Num 1, pp 85-100, issn 0022-3239, 16 p.Article