成央金教授学术报告

发布时间:2018年12月10日 作者:侯木舟   消息来源:    阅读次数:[]

报告题目:Optimization in an intuitionistic fuzzy environment with its applications

报告人:成央金教授,湘潭大学教授。

报告时间:2018年12月12日上午9:00-11:30

报告地点:数理楼137教室

内容摘要:In this talk, a definition of the concept “intuitionistic fuzzy set”(IFS) is given, the latter being a generalization of the concept “fuzzy set” and example is described. Various properties are proved, which are connected to the operations and relations over sets, and with modal and topological operators, defined over the set of IFS’. A new concept of the optimization problem under uncertainty is proposed and treated in this talk. It is an extension of fuzzy optimization in which the degree of rejection of objective(s) and of constrains is considered together with the degrees of satisfaction. An approach to solving such problems is proposed and illustrated with a real problem

成央金教授简历成央金,男,教授。19659月生,1985年从湖南师范大学数学系本科毕业。19886月从上海师范大学数学系应用数学专业获得硕士学位分配来湘潭大学数学与计算科学学院任教至今。科研上在De.Morgan 函数的简化及De.Morgan不等式的求解做出了有创新的工作。首先提出了算子,研究了算子与算子之间的内在联系,建立了算子与算子之间的性质,为De.Morgan的不等式的求解提出了一个解决方案。拓展了法国数学家E.Sanchez的研究,丰富和发展了Heyting代数理论。在线性规划的基线算法以及组合证券投资理论作出了很好的工作,在国内外学术刊物上发表学术论文20多篇。



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