SCALARIZATION

作品数:27被引量:36H指数:3
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相关期刊:《Acta Mathematicae Applicatae Sinica》《Acta Mathematica Scientia》《Open Journal of Statistics》《Chinese Annals of Mathematics,Series B》更多>>
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Convergence,Scalarization and Continuity of Minimal Solutions in Set Optimization
《Journal of the Operations Research Society of China》2024年第3期773-793,共21页Karuna C.S.Lalitha 
supported by MATRICS scheme of Department of Science and Technology,India(No.MTR/2017/00016).
The paper deals with the study of two different aspects of stability in the given space as well as the image space,where the solution concepts are based on a partial order relation on the family of bounded subsets of ...
关键词:Topological convergence Painlevé-Kuratowski convergence Upper semicontinuity Lower semicontinuity STABILITY SCALARIZATION 
A FLEXIBLE OBJECTIVE-CONSTRAINT APPROACH AND A NEW ALGORITHM FOR CONSTRUCTING THE PARETO FRONT OF MULTIOBJECTIVE OPTIMIZATION PROBLEMS被引量:1
《Acta Mathematica Scientia》2024年第2期702-720,共19页N.HOSEINPOOR M.GHAZNAVI 
In this article, a novel scalarization technique, called the improved objective-constraint approach, is introduced to find efficient solutions of a given multiobjective programming problem. The presented scalarized pr...
关键词:multiobjective optimization Pareto front SCALARIZATION objective-constraint approach proper efficient solution 
TypeⅠcritical dynamical scalarization and descalarization in Einstein-Maxwell-scalar theory
《Science China(Physics,Mechanics & Astronomy)》2024年第2期40-58,共19页Jia-Yan Jiang Qian Chen Yunqi Liu Yu Tian Wei Xiong Cheng-Yong Zhang Bin Wang 
supported by the National Natural Science Foundation of China(Grant Nos.11975235,12005077,12035016,and 12075202);Guangdong Basic and Applied Basic Research Foundation(Grant No.2021A1515012374)。
We investigated the critical dynamical scalarization and descalarization of black holes within the framework of the EinsteinMaxwell-scalar theory featuring higher-order coupling functions.Both the critical scalarizati...
关键词:black hole(de)scalarization dynamical critical behavior ATTRACTOR 
Critical scalarization and descalarization of black holes in a generalized scalar-tensor theory被引量:1
《Science China(Physics,Mechanics & Astronomy)》2023年第10期44-52,共9页Yunqi Liu Cheng-Yong Zhang Qian Chen Zhoujian Cao Yu Tian Bin Wang 
supported by the National Key R&D Program of China(Grant No.2020YFC2201400);the National Natural Science Foundation of China(Grant Nos.11975235,12005077,and 12035016);Guangdong Basic and Applied Basic Research Foundation(Grant No.2021A1515012374);partially supported by the National Natural Science Foundation of China(Grant No.12075202)。
We study the critical dynamics in scalarization and descalarization in the fully nonlinear dynamical evolution in the class of theories with a scalar field coupling with both Gauss-Bonnet(GB) invariant and Ricci scala...
关键词:black hole(de)scalarization dynamical critical behavior marginally attractor 
Approximate Weak Minimal Solutions of Set-Valued Optimization Problems
《Journal of the Operations Research Society of China》2023年第3期673-692,共20页S.Khoshkhabar-amiranloo 
Institute for Research in Fundamental Sciences(No.96580048).
This paper deals with approximate weak minimal solutions of set-valued optimization problems under vector and set optimality criteria.The relationships between various concepts of approximate weak minimal solutions ar...
关键词:Set-valued optimization Approximate weak minimal solutions Existence theorems Optimality conditions Scalarization functions 
Dynamical spontaneous scalarization in Einstein-Maxwell-scalar theory
《Chinese Physics C》2022年第9期268-275,共8页Wei Xiong Peng Liu Chao Niu Cheng-Yong Zhang Bin Wang 
the National Key R&D Program of China(2020YFC2201400);the Natural Science Foundation of China(11805083,11905083,12005077);Guangdong Basic and Applied Basic Research Foundation(2021A1515012374)。
We study the linear instability and nonlinear dynamical evolution of the Reissner-Nordstrom(RN)black hole in the Einstein-Maxwell-scalar theory in asymptotic flat spacetime.We focus on the coupling function f(φ)=e^(-...
关键词:black hole quasinormal modes SCALARIZATION 
Lagrangian Relaxation Method for Multiobjective Optimization Methods: Solution Approaches
《Journal of Applied Mathematics and Physics》2022年第5期1619-1630,共12页H. S. Faruque Alam 
This paper introduces the Lagrangian relaxation method to solve multiobjective optimization problems. It is often required to use the appropriate technique to determine the Lagrangian multipliers in the relaxation met...
关键词:Multiobjective Optimization Problem Lagrangian Relaxation Lagrange Multipliers Scalarization Method 
Continuity of Solutions for Parametric Set Optimization Problems via Scalarization Methods
《Journal of the Operations Research Society of China》2021年第1期79-97,共19页Pei-Pei Liu Hong-Zhi Wei Chun-Rong Chen Sheng-Jie Li 
This research was supported by the National Natural Science Foundation of China(Nos.11301567 and 11571055);the Fundamental Research Funds for the Central Universities(No.106112017CDJZRPY0020).
The aim of this paper is to investigate the continuity of solution mappings for para-metric set optimization problems with upper and lower set less order relations by scalarization methods.First,we recall some linear ...
关键词:Upper semicontinuity Lowersemicontinuity Parametricset optimization problems SCALARIZATION MONOTONICITY 
ON APPROXIMATE EFFICIENCY FOR NONSMOOTH ROBUST VECTOR OPTIMIZATION PROBLEMS
《Acta Mathematica Scientia》2020年第3期887-902,共16页Tadeusz ANTCZAK Yogendra PANDEY Vinay SINGH Shashi Kant MISHRA 
The research of Yogendra Pandey and Vinay Singh are supported by the Science and Engineering Research Board,a statutory body of the Department of Science and Technology(DST),Government of India,through file no.PDF/2016/001113 and SCIENCE&ENGINEERING RESEARCH BOARD(SERB-DST)through project reference no.EMR/2016/002756,respectively.
In this article,we use the robust optimization approach(also called the worst-case approach)for findingε-efficient solutions of the robust multiobjective optimization problem defined as a robust(worst-case)counterpar...
关键词:Robust optimization approach robust multiobjective optimization ε-efficient solution ε-optimality conditions SCALARIZATION 
On the Well-Posedness for Optimization Problems: A Theoretical Investigation被引量:1
《Applied Mathematics》2019年第1期19-38,共20页Rosa Ferrentino Carmine Boniello 
In this paper, some theoretical notions of well-posedness and of well-posedness in the generalized sense for scalar optimization problems are presented and some important results are analysed. Similar notions of well-...
关键词:WELL-POSEDNESS HADAMARD and Tykhonov WELL-POSEDNESS VECTOR Optimization PROBLEMS SCALARIZATION FUNCTION 
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