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作品数:166被引量:230H指数:8
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相关作者:裴晓雯吴茂全张振华曾国辉马李刚更多>>
相关机构:沈阳化工学院中国人民解放军海军工程学院浙江工商大学上海工程技术大学更多>>
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相关基金:国家自然科学基金中国博士后科学基金国家教育部博士点基金安徽省自然科学基金更多>>
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Complete Convergence for Weighted Sums of φ-mixing Sequence
《Chinese Quarterly Journal of Mathematics》2017年第2期161-171,共11页LIU Ting-ting WANG Xue-jun WANG Xing-hui 
Supported by the National Natural Science Foundation of China(11671012, 11526033, 11501004, 11501005); Supported by the Natural Science Foundation of Anhui Province(1608085QA02); Supported by the Science Fund for Distinguished Young Scholars of Anhui Province(1508085J06)
In this paper, the complete convergence and strong law of large numbers for weighted sums of φ-mixing sequence with different distribution are investigated under some weaker moment conditions. Our results extend ones...
关键词:weighted sums φ-mixing sequence complete convergence strong law of large numbers 
When is an Almost Locally Compact Space Supercomplete?
《Chinese Quarterly Journal of Mathematics》2016年第4期430-434,共5页李晓婷 林福财 
Supported by the National Natural Science Foundation of China(11201414,11571158,11171162);Supported by the Natural Science Foundation of Fujian Province(2012J05013);Supported by the Training Programme Foundation for Excellent Youth Researching Talents of Fujian's Universities(JA13190)
It is proved in this paper that(1) the topological sum of a family of supercomplete spaces is supercomplete;(2) if X is a metacompact and almost locally compact space then X is supercomplete. Moreover, some questions ...
关键词:supercomplete spaces sums of topological spaces almost locally compact metacompact spaces 
Some Alternating Double Binomial Sums
《Chinese Quarterly Journal of Mathematics》2013年第4期573-577,共5页ZHENG De-yin TANG Pei-pei 
Foundation item: Supported by the Natural Science Foundation of Zhejiang Province(YT080320, LYI2A01030); Supported by the National Natural Science Foundation of China(l1226297); Supported by the Zhejiang Univerity City College Scientific Research Foundation(J-13003)
We consider some new alternating double binomial sums. By using the Lagrange inversion formula, we obtain explicit expressions of the desired results which are related to a third-order linear recursive sequence. Furth...
关键词:alternating double binomial sum Lagrange inversion formula Fibonacci num-ber 
Complete Convergence Properties of the Sums for -mixing Sequences of Random Variables被引量:5
《Chinese Quarterly Journal of Mathematics》2011年第2期159-163,共5页WU Yan-chun WU Qun-ying 
Supported by the National Natural Science Foundation of China(11061012); Supported by the Natural Science Foundation of Guangxi(2010GXNSFA013121)
This paper discusses complete convergence properties of the sums of -mixing random sequences.As a result,we improve the corresponding results of Wu Qunying(2001). And extended the Baum and Katz complete convergence ...
关键词:-mixing random sequences complete convergence moment condition 
Two Sums for a Class of Recurrence Sequences
《Chinese Quarterly Journal of Mathematics》2010年第1期60-64,共5页PANG Jin-li YE Xiao-lie 
Foundation item: Supported by the National Natural Science Foundation of China(10771093)
A conjecture posed by Melham for Un2k+Un+12k in [2] is considered in this article.Several positive results on Vn+s2k +(-1)k(p2-4)kUn2k and V n2k+(-1)k(p2-4)kUn+s2k are achieved which generalize existed results on V n+...
关键词:recurrence sequence generating function DIFFERENTIATION 
Large Deviations for Sums of Heavy-tailed Random Variables
《Chinese Quarterly Journal of Mathematics》2007年第2期282-289,共8页郭晓燕 孔繁超 
This paper is a further investigation of large deviations for sums of random variables Sn=i=1∑n Xi and S(t)=i=1∑N(t)Xi,(t≥0), where {X_n,n≥1) are independent identically distribution and non-negative random...
关键词:large deviation heavy-tailed distribution strongly subexponential distribution lognormal distribution 
Sums of the Numbers of Prime Factors of Positive Integers
《Chinese Quarterly Journal of Mathematics》1993年第1期44-49,共6页王巧林 
Denote by ω(n) and Ω(n) the number of distinct prime factors of n and the total number of prime factors of n,respectively.For any positive integer ι,we prove that ∑↑2≤n≤x1/ω(n)=ι↑∑↑κ=0(ι↑∑↑i=κ(-1)...
关键词:正整数 素因子 渐近公式 素数定理 
The Law of the Iterated Logarithm for the Sums of φ-Mixing Sequences with Duple Suffixes
《Chinese Quarterly Journal of Mathematics》1992年第4期68-71,共4页杨善朝 
Hu Shuhe gets a sufficient condition on the law of the iterated logarithm for the sums of φ-mixing sequences with duple suffixes. This paper greatly improves his condition.
关键词:φ-Mixing Sequences Sum of Double Suffix Sequences Law of Iterated Logarithm 
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