加权Ky Fan不等式

用Jessen不等式证明了加权的KyFan不等式成立，证法简短，还证明了与之相应的另一个加权不等式．     

Overcoming the Glass Barriers: Reflection and Action in the ‘Women to the Top’ Programme

Numerous equality programmes have been launched with the aim of promoting a more gender equal work life, yet little substantial action has been reported. This article presents a study of the Women to the Top programme in Sweden, supported by the European Union (EU) and aimed at promoting more women into top management positions. The research suggests that large‐scale projects assembling such heterogeneous actors as industry representatives, politicians and scholars tend to generate further reflection and discussion rather than promoting adequate and highly needed action. Drawing upon Brunsson's distinction between action rationality and decision rationality, the relatively modest effects of large‐scale equality programmes are examined, not in terms of a lack of commitment or competence on the part of the participants but as a matter of the disjunction between reflection and action. Reconciling reflection and action, that is, emphasizing not only reflection on gender inequality but also privileging various forms of practical action (such as new policies, the appointment of female managers, restructuring gendered wage inequalities or new recruitment procedures), is therefore a top priority for policymakers desiring more substantial changes in the gendered outline of industry.     

江苏省经济发展与城乡统筹关系实证分析：1980～2004

Granger因果关系检验表明,短期内江苏经济发展与城乡统筹存在着单向因果关系,长期内江苏的经济发展与城乡统筹之间存在着双向的、互为因果关系。进一步脉冲分析表明,一方面,经济发展并不会自动导致城乡差距的缩小,而且在长期还会进一步加大城乡差距;另一方面,在短期内城乡统筹水平对经济发展的影响并不显著,在长期内城乡统筹水平对经济发展的影响为负效应。     

基于二阶段嵌套锡尔系数的人口分布的差异研究

文章首先提出了人口分布锡尔系数的概念及其一阶、二阶分解方法，接着以江苏省为研究区域，基于三大地带（苏南、苏中和苏北）、13个地级市、106个县（县级市、市辖区）三级结构的地域行政单元，分别运用一次、二次分解对全省的人口分布的区域差异进行细分测度．将江苏省人口分布的差异性分解为苏南、苏中、苏北三大地带闯的差异、三大地带内地级市之间的差异以及各地级市的内部差异三部分。其主要结论为：以地级市为计算单元的一阶段分解结果显示．苏南、苏中和苏北三个地带间人口分布的差异性是造成一阶段分解的全省人口分布差异的主要原因；以县级行政单元的二阶段分解结果表明．地级市内部的差异是江苏省人口分布的整体差异的主要构成部分；通过运用局部G统计量对各县级单元人口分布的热点探测发现，“热点”地区的人口分布差异性大．“冷点”地区的差异性小．     

Banach空间上一类算子迭代不等式

本文利用非线性泛函分析的锥理论，获得了一类算子迭代的比较定理，进而给出了一类算子迭代不等式的全连续解的存在性条件．     

关注社会公平,构建和谐社会

社会公平是围绕尊重和实现每个人的生存和发展权利而形成的一个多维的社会范畴,主要包括权利公平、机会公平、规则公平、过程公平和分配公平等内容。目前,我国社会存在的社会不公现象是引起社会不和谐的重要原因之一。实现社会公平是构建社会主义和谐社会的一项既重要又紧迫的现实任务。必须继续完善分配制度改革,逐步缩小贫富差距;继续深化教育改革,实现教育公平;完善司法制度,维护司法公正;完善社会保障制度,保障群众的基本生活。     

城郊结合部土地利用特点及其形成演变的原因分析——以南京市红花街道和东山街道北片为例

城郊结合部土地利用具有过渡性，本文以南京市红花街道和东山街道北片为例，在概括该区域土地利用特点的基础上，从城市化的影响、交通和地价等因素影响形成的经济效应等方面分析城郊结合部土地利用，进而对该地区今后土地利用提出建议．     

CHARACTERIZATION OF EFFICIENT SEQUENTIAL SCHEMES FOR POPULATION GROWTH MODELS1

For population growth models, which include standard processes like Poisson, birth, birth-death, immigration-death, simple epidemic and M/M/1 queue as particular cases, we obtain efficient sequential schemes and characterize all efficiently estimable functions of the parameters by first deriving a sequential version of the information inequality.     

Characterizations based on Rényi entropy of order statistics and record values

Two different distributions may have equal Rényi entropy; thus a distribution cannot be identified by its Rényi entropy. In this paper, we explore properties of the Rényi entropy of order statistics. Several characterizations are established based on the Rényi entropy of order statistics and record values. These include characterizations of a distribution on the basis of the differences between Rényi entropies of sequences of order statistics and the parent distribution.     

城市结合部交通现代化探讨

我国城市结合部交通比较落后,是许多城市交通的薄弱环节。为此,城市结合部交通现代化发展战略应为可持续发展;智能化、信息化发展;多种交通方式协调发展,并用模糊评价方法对其现代化水平进行定量评价。