TUPLES

作品数:17被引量:29H指数:3
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相关领域:自动化与计算机技术更多>>
相关作者:孙巧萍付晔劳会学更多>>
相关机构:华南理工大学山东师范大学山东大学更多>>
相关期刊:《Journal of Software Engineering and Applications》《Chinese Annals of Mathematics,Series B》《科学学研究》《通讯和计算机(中英文版)》更多>>
相关基金:国家自然科学基金更多>>
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On Unitary N-Dilations for Tuples of Circulant Contractions and von Neumann’s Inequality
《American Journal of Computational Mathematics》2023年第4期594-606,共13页Joachim Moussounda Mouanda Edwige Josette Maleka Koubemba Djagwa Dehainsala 
We introduce the spectral mapping factorization of tuples of circulant matrices and its matrix version. We prove that every tuple of circulant contractions has a unitary N-dilation. We show that von Neumann’s inequal...
关键词:DILATIONS POLYNOMIALS Matrices 
The Integral of the Inverse of the Primes
《Advances in Pure Mathematics》2023年第5期250-266,共17页Pal Doroszlai Horacio Keller 
The present paper gives the proof of the set of primes as continuum and evaluates the analytical formula for the integral of the inverse of the primes over the distance. First it starts with the density of the primes,...
关键词:Density of Primes Prime-Number-Formula Complete-Prime-Number-Formula Goldbach’s Conjecture Twin Primes K-Tuples of Primes Primes as Continuum 
On unitary equivalence of compact operator tuples
《Science China Mathematics》2023年第3期571-580,共10页Wei He Rongwei Yang 
supported by National Natural Science Foundation of China(Grant No.11671078)。
For a compact operator tuple A, if its projective spectrum P(A*) is smooth, then there exists a natural Hermitian holomorphic line bundle EAover P(A*) which is a unitary invariant for A. This paper shows that under so...
关键词:compact operator tuple unitary equivalence projective spectrum Hermitian holomorphic bundle 
Nondegeneracy of eigenvectors and singular vector tuples of tensors
《Science China Mathematics》2022年第12期2483-2492,共10页Shenglong Hu 
supported by National Natural Science Foundation of China(Grant No.11771328);Young Elite Scientists Sponsorship Program by Tianjin and the Natural Science Foundation of Zhejiang Province of China(Grant No.LD19A010002)。
In this article, nondegeneracy of singular vector tuples, Z-eigenvectors and eigenvectors of tensors is studied, which have found many applications in diverse areas. The main results are:(ⅰ)each(Z-)eigenvector/singul...
关键词:tensor singular vector tuple EIGENVECTOR Z-eigenvector NONDEGENERACY generic 
Two-parameter families of uniquely extendable Diophantine triples
《Science China Mathematics》2018年第3期421-438,共18页Mihai Cipu Yasutsugu Fujita Maurice Mignotte 
supported by Grants-in-Aid for Scientific Research(JSPS KAKENHI) (Grant No. 16K05079)
Let A and K be positive integers and ε∈ {-2,-1,1,2}. The main contribution of the paper is a proof that each of the D(ε~2)-triples {K, A^2 K+2εA,(A +1)~2 K + 2ε(A+1)} has uniqui extension to a D(ε~2)-quadruple. ...
关键词:Diophantine m-tuples Pell equations hypergeometric method linear forms in logarithms 
A New Vectorial Order Approach Based on the Classification of Tuples Attribute and Relative Absolute Adaptive Referent: Applications to Multicomponent Images
《Journal of Software Engineering and Applications》2017年第6期546-563,共18页Adles Francis Kouassi Sié Ouattara Jean-Claude Okaingni Adama Koné Wognin Joseph Vangah Georges Loum Alain Clement 
In this paper, we are presenting a new vector order, a solution to the open problem of the generalization of mathematical morphology to multicomponent images and multidimensional data. This approach uses the paradigm ...
关键词:MULTICOMPONENT Image P-Order Optima ADAPTIVE ABSOLUTE REFERENT Intraclass and Interclass Order Morphological Operators Noise 
科研经费使用行为的关键影响因素分析被引量:15
《科学学研究》2017年第5期729-736,共8页付晔 孙巧萍 
华南理工大学高等教育研究基金项目(gj2013006)
本文首先分析了科研经费违法违规使用行为的影响因素,构建了包括制度因素、监管因素和个体因素在内的三维结构模型。在此基础上,考虑到影响因素之间的交互作用,用Linguistic 2-Tuples模型和DEMATEL方法来处理和集结专家给出的语言判断信...
关键词:科研经费 影响因素 交互作用 DEMATEL LINGUISTIC 2-Tuples 
信息公开情境下科研资源配置水平双维度评价被引量:6
《科研管理》2016年第7期126-133,共8页付晔 孙巧萍 
华南理工大学高等教育研究基金项目"新形势下研究型大学科研经费管理与监督研究"项目编号(gj2013006);2014.1-2015.12
针对我国科研资源配置中存在的重复配置和过度行政化的问题,本文从科研信息平台的技术水平(技术维度)和科研资源的管理水平(管理维度)双维度构建了信息公开情境下科研资源配置水平的评价指标体系,给出了基于Linguistic 2-Tuples的多属...
关键词:科研资源配置 信息公开 双维度评价 LINGUISTIC 2-Tuples 
Topologically Mixing and Hypercyclicity of Tuples
《Journal of Mathematical Research with Applications》2012年第5期554-560,共7页Bahmann YOUSEFI 
In this paper, we characterize conditions under which a tuple of bounded linear operators is topologically mixing. Also, we give conditions for a tuple to be hereditarily hypercyclic with respect to a tuple of syndeti...
关键词:TUPLE hypercyclic vector topologically mixing thick set hypercylicity criterion hereditarily hypercyclic syndetic sequence. 
Algorithms and Software for Generating Sequences of Random Tuples in Special Simple Polytopes
《通讯和计算机(中英文版)》2011年第3期180-187,共8页Efraim Shmerling 
关键词:随机软件 多面体 元组 生成算法 序列 随机生成 软件程序 测量方法 
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