| 一类具有上下界的均衡问题 |
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| 引用本文： | 张从军.一类具有上下界的均衡问题[J].数学学报,2005,48(2):293-298. |
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| 作者姓名： | 张从军 |
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| 作者单位： | 南京财经大学应用数学系,南京210003 |
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| 基金项目： | 国家自然科学基金(19871048)
江苏省高校自然科学研究计划(02KJB110008),(04KJD110075) |
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| 摘 要： | 本文获得一类具有上、下界的抽象均衡问题解的存在性条件, 回答了Isac, Sehgal和Singh提出的一个公开问题,进一步研究了具上、下界及约束条件的抽象均 衡问题,获得了更为深刻的结果. 最后,把上述公开问题推广到两个空间的情形.
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| 关 键 词： | 上、下界 均衡问题 公开问题 |
A Class of Equilibrium Problems with Lower and Upper Bounds |
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| Cong Jun ZHANG.A Class of Equilibrium Problems with Lower and Upper Bounds[J].Acta Mathematica Sinica,2005,48(2):293-298. |
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| Authors: | Cong Jun ZHANG |
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| Institution: | Cong Jun ZHANG Department pf Applied Mathematics, Nanjing University of Finance and Economics, Nanjing 210003, P. R. China |
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| Abstract: | In this paper, we obtain some existence results for a class of abstract equilibrium problem; our results give answers to the open problem raised by Isac, Sehgal and Singh. Furthermore, we study the equilibrium problems with lower and upper bounds under restricted conditions, and obtain more results. Finally, we generalize these open problems to the case of two spaces. |
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| Keywords: | Lower and upper bounds Equilibrium problems Open problems |
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