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Leibniz割线切线问题在数学无穷之逻辑基础层面上的分析研究(英文)
引用本文:朱梧槚,宫宁生,杜国平.Leibniz割线切线问题在数学无穷之逻辑基础层面上的分析研究(英文)[J].数学季刊,2011(3).
作者姓名:朱梧槚  宫宁生  杜国平
作者单位:School of Information Science and Technology;Nanjing University of Aeronautics and Astronautics;State Key Laboratory of Software Development Environment;Beihang University;School of Electronics and Information Engineering;Nanjing University of Technology;Institute of Modern Logic and Applications;Nanjing University;
基金项目:Supported by the Open Fund of the State Key Laboratory of Software Development Environment(SKLSDE-2011KF-04); Supported by the Beihang University and by the National High Technology Research and Development Program of China(863 Program)(2009AA043303)
摘    要:Refs 1 and 2 provide the definition of the concepts of‘potential infinity’(poi)and actual infinity(aci);Ref 3 discusses and verifies that poi and aci are a pair of contradictory opposites without intermediate(p,-p).The second part of this paper,i.e.,§2,further discusses the manners in which a variable x approaches infinitely to its limit x0 using the poi and aci methods and concludes that,in any system compatible with both poi and aci, the two approaching manners are also a pair of contradictory opposites w...

关 键 词:数学  基础层面  分析研究  无穷  切线  割线  逻辑  问题  
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