理学—基础数学

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相关作者:乐茂华莫嘉琪张忠辅朱尧辰高丽更多>>
相关机构:陕西师范大学北京师范大学西北师范大学华东师范大学更多>>
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发文基金:国家自然科学基金国家教育部博士点基金国家重点基础研究发展计划广东省自然科学基金更多>>
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Group Decision Making With Consistency of Intuitionistic Fuzzy Preference Relations Under Uncertainty
《自动化学报:英文版》2018年第3期741-748,共8页Yang Lin Yingming Wang 
Intuitionistic fuzzy preference relation(IFPR) is a suitable technique to express fuzzy preference information by decision makers(DMs). This paper aims to provide a group decision making method where DMs use the IFPRs...
中国人为何迷恋数字却学不好数学
《发现》2018年第14期49-51,共3页卢楠 
奥数在中国教育系统存在30多年后被叫停。当数学被捧为应试中的通关利器、人生进阶的敲门砖,当数学培训稳居各大校外辅导机构创收榜之首时,中国学生却依然拿数学没辙。
关键词:中国人 数学 教育系统 
Behavior Consistency Computation for Workflow Nets With Unknown Correspondence
《自动化学报:英文版》2018年第1期281-291,共11页Mimi Wang Guanjun Liu Peihai Zhao Chungang Yan Changjun Jiang 
supported in part by the National Key R&D Program of China(2017YFB1001804);Shanghai Science and Technology Innovation Action Plan Project(16511100900);the National Natural Science Foundation of China(61572360)
Consistency degree calculation is established on the basis of known correspondence, but in real life, the correspondence is generally unknown, so how to calculate consistency of two models under unknown correspondence...
Relationship Between Integer Order Systems and Fractional Order Systems and Its Two Applications
《自动化学报:英文版》2018年第2期639-643,共5页Xuefeng Zhang 
Existence of periodic solutions and stability of fractional order dynamic systems are two important and difficult issues in fractional order systems(FOS) field. In this paper, the relationship between integer order sy...
An Adaptive Strategy via Reinforcement Learning for the Prisoner’s Dilemma Game
《自动化学报:英文版》2018年第1期301-310,共10页Lei Xue Changyin Sun Donald Wunsch Yingjiang Zhou Fang Yu 
supported by the National Natural Science Foundation(NNSF)of China(61603196,61503079,61520106009,61533008);the Natural Science Foundation of Jiangsu Province of China(BK20150851);China Postdoctoral Science Foundation(2015M581842);Jiangsu Postdoctoral Science Foundation(1601259C);Nanjing University of Posts and Telecommunications Science Foundation(NUPTSF)(NY215011);Priority Academic Program Development of Jiangsu Higher Education Institutions,the open fund of Key Laboratory of Measurement and Control of Complex Systems of Engineering,Ministry of Education(MCCSE2015B02);the Research Innovation Program for College Graduates of Jiangsu Province(CXLX1309)
The iterated prisoner’s dilemma(IPD) is an ideal model for analyzing interactions between agents in complex networks. It has attracted wide interest in the development of novel strategies since the success of tit-for...
Refined Jensen-Based Multiple Integral Inequality and Its Application to Stability of Time-Delay Systems
《自动化学报:英文版》2018年第3期758-764,共7页Jidong Wang Zhanshan Wang Sanbo Ding Huaguang Zhang 
This paper investigates the stability of time-delay systems via a multiple integral approach. Based on the refined Jensen-based inequality, a novel multiple integral inequality is proposed. Applying the multiple integ...
Explicit Symplectic Geometric Algorithms for Quaternion Kinematical Differential Equation
《自动化学报:英文版》2018年第2期479-488,共10页Hong-Yan Zhang Zi-Hao Wang Lu-Sha Zhou Qian-Nan Xue Long Ma Yi-Fan Niu 
supported by the Fundamental Research Funds for the Central Universities of China(ZXH2012H005);supported in part by the National Natural Science Foundation of China(61201085,51402356,51506216);the Joint Fund of National Natural Science Foundation of China and Civil Aviation Administration of China(U1633101);the Joint Fund of the Natural Science Foundation of Tianjin(15JCQNJC42800)
Solving quaternion kinematical differential equations(QKDE) is one of the most significant problems in the automation, navigation, aerospace and aeronautics literatures. Most existing approaches for this problem neith...
笛卡尔乘积图Cm×Cn的符号边domatic数
《长江大学学报:自然科学版》2018年第9期68-71,共4页董启启 陈忠 李向军 谭来军 
国家自然科学基金项目(11601041);湖北省教育厅优秀中青年项目(Q20151311);长江大学青年人才项目(2015cqr23)。
记无向图G=(V,E),V和E分别是图G的顶点集和边集,NG(e)表示图G中与边e相邻边的集合,NG[e]=NG(e)∪{e},Cn表示阶为n的圈。研究了Cm×Cn(n≥m≥4)的符号边domatic数,给出了其上界及下界。研究结果表明,对于n≥m≥4,Cm×Cn的符号边domatic数...
关键词:笛卡尔乘积图 符号边控制函数 符号边控制集 符号边domatic数 
应用黎曼-斯蒂尔杰斯积分证明黎曼第二积分中值定理
《长江大学学报:自然科学版》2018年第9期72-76,共5页余婷 向长林 
NSFC(11701045);Yangtze Youth Fund(2016cqn56)
黎曼第二积分中值定理是数学分析中的重要结论,在反常积分和级数理论中都有重要的应用,但它同时又是数学分析的教学难点。华东师范大学《数学分析》教材中黎曼第二积分中值定理的证明略显复杂,极大地掩盖了证明的本质。应用黎曼斯蒂尔...
关键词:黎曼第二积分中值定理 黎曼斯蒂尔杰斯积分 分部积分 
Farmland function evolution in the Huang-Huai-Hai Plain: Processes, patterns and mechanisms
《地理学报:英文版》2018年第6期759-777,共19页Yingnan Zhang  Hualou Long  Li Ma  Dazhuan Ge  Shuangshuang Tu  Yi Qu 
Key Program of National Natural Science Foundation of China, No.41731286
把县用作基本分析单位,这研究从经济、社会、生态的观点为农田功能(FF ) 建立了一个评估索引系统。联合的熵 weighting 和多重关联系数 weighting 被采用决定重量的方法,和 FF 索引为每个县是计算的。随后,农田功能进化(FFE ) 的时...
关键词:功能进化 农田 平原 机制 经济功能 社会功能 索引系统 回归分析方法 
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