我国导入惩罚性赔偿制度的法学思考

探讨惩罚性赔偿制度的历史渊源,认为惩罚性赔偿具有补偿、制裁和遏制的三大功能。分析追究惩罚性赔偿责任的构成要件,主张不宜规定全国统一的惩罚性赔偿标准。并对产品责任领域与合同违约责任领域适用惩罚性赔偿等问题进行探讨。     

20世纪80年代末以来银川市房地产业的发展与优化途径

银川市房地产业的发展具有起步晚、发展快，城市居民实际购房能力持续增强，房地产业的链条效应显著，融资渠道多元化，旧城改造成绩显著以及与全国部分犬中城市房地产价格指数相比住居前列的特点．发展中的突出问题是房地产二、三级市场体系不健全；金融、保险等政策与房地产业发展不配套；地价偏高，区域差异大；城市房地产投资区位失衡以及房地产价格水平偏离居民实际支付能力等．实现银川市房地产业持续健康发展的基本途径是大力发展住宅产业和完善房地产市场体系；大力发展和完善房地产金融服务；大力推进城市工业化和城市化进程．     

废水零排放的一种复合型方法

提出了一种复合型零排放方法．即通过回用、再生回用、再生循环实施的废水最小化来确定系统中最小新鲜水耗量，然后采用分布式废水治理系统，利用常规治理方法使废水达到深度治理要求的进口浓度．深度治理产生足够品质的水通过再生循环可满足新鲜水使用过程的用水要求．实例证明了废水零排放的可能性和所提方法的可行性．     

Maximal Element Theorems with Applications to Generalized Games and Systems of Generalized Vector Quasi-Equilibrium Problems in <Emphasis Type="Italic">G</Emphasis>-Convex Spaces

By applying the maximal element theorems on product of G-convex spaces due to the first author, some equilibrium existence theorems for generalized games with fuzzy constraint correspondences are proved in G-convex spaces. As applications, some existence theorems of solutions for the system of generalized vector quasiequilibrium problem are established in noncompact product of G-convex spaces. Our results improve and generalize some recent results in the literature to product of G-convex spaces.The authors thank the referees for valuable comments and suggestionsThe research of this author was supported by the National Science Foundation of China, Sichuan Education Department.The research of this author was supported by the National Science Council of the Republic of China.     

偏序范畴若干问题研究

本文介绍了关系及关系矩阵等概念,并着重讨论了偏序关系及对应的偏序范畴、偏序矩阵,刻划了偏序范畴的始对象、终对象和零对象,偏序范畴的积范畴以及给出相应的矩阵的关系,即积范畴对应的偏序矩阵是原来两个偏序矩阵的张量积;讨论了等价的偏序范畴对应的偏序集之间的关系.     

老年市场营销组合策略简析

通过对老年市场发展前景、目前老年市场的营销组合现状的分析，得出老年市场供需失衡的结论。根据老年产品的需求尚未满足、老年产品价格定位与老年心理定位存在偏差、老年市场渠道缺少开发等问题提出了相应的营销组合策略，即老年产品的质量要改良，品种要增多，老年产品定价要准确，要拓宽产品分销渠道，要加强老年产品的促销。     

直积设计及其最优性

在一些试验中,要考察的因子可分成若干类,同类因子具有某些共同的性质。本文讨论了适用于此类试验的直积数学模型,直积设计、模型中参数的估计及其性质;对于D-最优、A-最优、I_λ-最优、E-最优和G-最优性标准,分别讨论了直积设计的各种最优性,并给出一个D-最优的直积设计例子。     

Structure-reversibility and departure functions of queueing networks with batch movements and state dependent routing

We consider characterizations of departure functions in Markovian queueing networks with batch movements and state-dependent routing in discrete-time and in continuous-time. For this purpose, the notion of structure-reversibility is introduced, which means that the time-reversed dynamics of a queueing network corresponds with the same type of queueing network. The notion is useful to derive a traffic equation. We also introduce a multi-source model, which means that there are different types of outside sources, to capture a wider range of applications. Characterizations of the departure functions are obtained for any routing mechanism of customers satisfying a recurrent condition. These results give a unified view to queueing network models with linear traffic equations. Furthermore, they enable us to consider new examples as well as show limited usages of this kind of queueing networks. This revised version was published online in June 2006 with corrections to the Cover Date.     

关于可列个无穷小乘积的例子

从数列和函数两个方面举出了可列个无穷小乘积不一定是无穷小的例子．其中，关于可列个函数无穷小的无穷乘积在收敛的条件下也不一定是无穷小的例子在其它材料中不为多见．     

关联规则向量化挖掘算法及其在车险精算中的应用

本文首先回顾了关联规则的基本概念和传统的Apriori算法，然后利用关联规则的数据库是布尔型数据库的特点，在计算关联规则的支持度和置信度的时候引进向量数乘和向量内积的概念，得到关联规则向量化挖掘算法ARVDA，避免全数据库逐条记录模式匹配和属性分层，提高算法的速度．最后，本文利用提升度量关联规则的重要性，采用单独追踪和对比分析方法，衡量车险精算中风险因子的有效性．结果表明把车辆使用性质作为车险定价的分级因素是比较合理的，对于非运营车辆需要合理的费用附加．