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国家自然科学基金(11271088): 作品数：10被引量：7H指数：1; 导出分析报告; 相关作者：秦永松李学迁吴果林黄玉李英华更多>>; 相关机构：广西师范大学桂林航天工业学院上海理工大学南宁学院更多>>; 相关期刊：《Journal of Computational Mathematics》《上海理工大学学报》《Acta Mathematicae Applicatae Sinica》《Acta Mathematica Scientia》更多>>; 相关主题：EMPIRICAL_LIKELIHOODSAMPLEQUANTILESAMPLESM更多>>; 相关领域：理学一般工业技术自动化与计算机技术农业科学更多>>

NA样本下含附加信息时M-泛函的经验似然推断: 《应用数学》2016年第2期340-351,共12页黄玉秦永松; 国家自然科学基金(11271088,11361011,11201088);广西科学基金(2013GXNSFAA019004,2013GXNSFAA019007,2013GXNSFBA019001);南宁学院校级项目(2013XJZK10); 本文研究NA样本下不含附加信息和含附加信息时M-泛函的经验似然推断,将分块技术应用到经验似然方法中,证明M-泛函的对数经验似然比统计量的渐近分布为卡方分布,由此构造NA样本下不含附加信息和含附加信息时M-泛函的经验似然置信区间.同...; 关键词：M-泛函附加信息 NA样本分块经验似然置信区间

QUANTILE ESTIMATION WITH AUXILIARY INFORMATION UNDER POSITIVELY ASSOCIATED SAMPLES被引量：1: 《Acta Mathematica Scientia》2016年第2期453-468,共16页李英华秦永松雷庆祝李丽凤; supported by the National Natural Science Foundation of China(11271088,11361011,11201088);the Natural Science Foundation of Guangxi(2013GXNSFAA019004,2013GXNSFAA019007,2013GXNSFBA019001); The empirical likelihood is used to propose a new class of quantile estimators in the presence of some auxiliary information under positively associated samples. It is shown that the proposed quantile estimators are a...; 关键词：QUANTILE positively associated sample empirical likelihood

STRONG PREDICTOR-CORRECTOR METHODS FOR STOCHASTIC PANTOGRAPH EQUATIONS被引量：5: 《Journal of Computational Mathematics》2016年第1期1-11,共11页Feiyan Xiao PengWang; The paper introduces a new class of numerical schemes for the approximate solutions of stochastic pantograph equations. As an effective technique to implement implicit stochastic methods, strong predictor-corrector me...; 关键词：Stochastic pantograph equation Predictor-corrector method MS-convergence MS-stability.

Empirical Likelihood for Response Differences in Two Linear Regression Models with Missing Data: 《Acta Mathematicae Applicatae Sinica》2015年第4期963-976,共14页Yong-song QIN Tao QIU Qing-zhu LEI; Supported by the National Natural Science Foundation of China(No.11271088,11361011,11201088);Natural Science Foundation of Guangxi(No.2013GXNSFAA(019004 and 019007),2013GXNSFBA019001); Oonsider two linear models Xi = U＇β ＋ ei, Yj = V1/2y ＋ ηj with response variables missing at random. In this paper, we assume that X, Y are missing at random （MAR） and use the inverse probability weighted imput...; 关键词：linear model inverse probability weighted imputation empirical likelihood missing at random confidence interval

Joint empirical likelihood confidence regions for a finite number of quantiles under strong mixing samples: 《Applied Mathematics(A Journal of Chinese Universities)》2015年第1期44-54,共11页LEI Qing-zhu QIN Yong-song; Supported by the National Natural Science Foundation of China(11271088,11361011,11201088);the Natural Science Foundation of Guangxi(2013GXNSFAA019004,2013GXNSFAA019007,2013GXNSFBA019001); In this paper, we obtain the joint empirical likelihood confidence regions for a finite number of quantiles under strong mixing samples. As an application of this result, the empirical likelihood confidence intervals ...; 关键词：strong mixing sample QUANTILE confidence region blockwise empirical likelihood.

Empirical Likelihood for Quantiles Under Associated Samples被引量：1: 《Acta Mathematicae Applicatae Sinica》2015年第1期71-80,共10页Ying-hua LI Yong-song QIN Qing-zhu LEI; Supported by the National Natural Science Foundation of China(No.11271088,11201088,11361011);the Natural Science Foundation of Guangxi(N0.2013GXNSFAA019004,2013GXNSFAA019007,2013GXNSFBA019001);the New Century Ten,Hundred and Thousand Talents Project of Guangxi;the Youth Foundation of Guangxi Normal University; The construction of confidence intervals for quantiles of a population under a associated sample is studied by using the blockwise technique. It is shown that the blockwise empirical likelihood （EL） ratio statistic ...; 关键词：QUANTILE associated sample blockwise empirical likelihood confidence interval

Estimation for Partially Linear Models with Missing Responses:the Fixed Design Case: 《Acta Mathematicae Applicatae Sinica》2014年第2期447-472,共26页Yong-song QIN Ying-hua LI; Supported by the National Natural Science Foundation of China(No.11271088,11361011,11201088);Guangxi"Bagui Scholar"Special Project Foundation;the Natural Science Foundation of Guangxi(No.2013GXNS-FAA019004,2013GXNSFAA019007,2013GXNSFBA019001); Suppose that we have a partially linear model Yi = xiβ ＋ g（ti）＋εi with independent zero mean errors εi, where （xi,ti, i = 1, ... ,n} are non-random and observed completely and （Yi, i = 1,...,n} are missing a...; 关键词：partially linear model fixed design point missing at random confidence interval

相协样本下分位数的核估计在有限个点处的联合渐近分布（英文）: 《应用数学》2014年第2期266-273,共8页李英华; the National Natural Science Foundation of China(11271088,11201088);the Guangxi"Bagui Scholar"Special Project Foundation;the Natural Science Foundation of Guangxi(2013GXNSFAA019004,2013GXNSFAA019007,2013GXNSFBA019001); 本文研究分位数的核估计在有限个不同点上的联合渐近分布.在相协样本下,构造分位数在有限个不同点上的核估计,并在适当的条件下证明所构造的估计的渐近正态性.最后还获得任意两个分位数差异的估计的渐近分布,推广现有文献中的相关结果.; 关键词：相协样本分位数核估计渐近正态性

求解二次分配问题的预处理快速蚂蚁系统被引量：1: 《上海理工大学学报》2014年第2期135-140,共6页吴果林李学迁; 国家自然科学基金资助项目(11271088);上海理工大学国家级项目培育基金资助项目(13XGQ05);上海理工大学人文社科基金资助项目(12XSY08); 分析了快速蚂蚁系统(FANT)跳出迭代最优解的策略,指出算法易发生停滞现象的原因,并通过改进算法解的构建步,引入一个变动的参数,提出了求解二次分配问题的一种新算法———预处理快速蚂蚁系统(PFANT).新算法改进了FANT算法易发生停滞的...; 关键词：二次分配问题快速蚂蚁系统停滞变参数

谱负MAP波动理论的一个注记: 《湖南师范大学自然科学学报》2014年第2期78-83,共6页张超权唐胜达秦永松; 国家自然科学基金资助项目(11271088);广西教育厅科研资助项目(201106LX067); 谱负MAP是应用概率论领域的重要内容之一.利用Asmussen-kella鞅推广了谱负MAP(X,J)的波动理论,给出谱负MAP在与之独立且服从Erlang分布的随机时刻点上水平与极值的联合变换所满足的等式,进而由Erlangization方法,给出谱负MAP(X,J)的水...; 关键词：谱负MAP 波动理论 Erlangization方法趋近计算式

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