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Dive into the research topics where Yu Jung Lee is active.

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Featured researches published by Yu Jung Lee.


Optimization | 2010

Higher order duality in multiobjective programming with cone constraints

Do Sang Kim; Hun Suk Kang; Yu Jung Lee; You Young Seo

We consider the nonlinear multiobjective programming problems involving cone constraints. For this program, we construct higher order dual problems and establish weak, strong and converse duality theorems for an efficient solution by using higher order generalized invexity conditions due to Zhang (Higher order convexity and duality in multiobjective programming, in “Progress in Optimization”, Contributions from Australasia, Applied Optimization, Vol. 30, eds. A. Eberhard, R. Hill, D. Ralph and B.M. Glover, Kluwer Academic Publishers, Dordrecht, 1999, 101–116). As special cases of our duality relations, we give some known duality results.


Nonlinear Analysis-theory Methods & Applications | 2009

Nondifferentiable higher order duality in multiobjective programming involving cones

Do Sang Kim; Yu Jung Lee


Taiwanese Journal of Mathematics | 2009

DUALITY IN NONDIFFERENTIABLE MULTIOBJECTIVE FRACTIONAL PROGRAMS INVOLVING CONES

Do Sang Kim; Yu Jung Lee; Kwan Deok Bae


Taiwanese Journal of Mathematics | 2008

SECOND ORDER SYMMETRIC DUALITY FOR NONDIFFERENTIABLE MULTIOBJECTIVE PROGRAMMING INVOLVING CONES

Do Sang Kim; Hun Suk Kang; Yu Jung Lee


Taiwanese Journal of Mathematics | 2008

NONDIFFERENTIABLE MULTIOBJECTIVE SECOND ORDER SYMMETRIC DUALITY WITH CONE CONSTRAINTS

Do Sang Kim; Yu Jung Lee; Hyo Jung Lee


数理解析研究所講究録 | 2013

Nondifferentiable higher order symmetric duality in multiobjective programming involving cones (Nonlinear Analysis and Convex Analysis)

Do Sang Kim; Yu Jung Lee


数理解析研究所講究録 | 2013

Nondifferentiable higher order symmetric duality in multiobjective programming involving cones (非線形解析学と凸解析学の研究 : RIMS研究集会報告集)

Do Sang Kim; Yu Jung Lee


数理解析研究所講究録 | 2011

Higher order generalized convexity and duality in multiobjective programming involving cones (非線形解析学と凸解析学の研究--RIMS研究集会報告集)

Do Sang Kim; Yu Jung Lee


Archive | 2011

Higher Order Generalized Convexity and Duality in Multiobjective Programming involving Cones (Nonlinear Analysis and Convex Analysis)

Do Sang Kim; Yu Jung Lee


数理解析研究所講究録 | 2009

Duality in nondifferentiable multiobjective programming with cone constraints (非線形解析学と凸解析学の研究--RIMS研究集会報告集)

Do Sang Kim; Yu Jung Lee; Young Min Kang

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Do Sang Kim

Pukyong National University

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Hun Suk Kang

Pukyong National University

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Young Min Kang

Pukyong National University

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Hyo Jung Lee

Pukyong National University

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Kwan Deok Bae

Pukyong National University

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You Young Seo

Pukyong National University

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