乐语之教与行人专对

行人辞令 ,向以意度雍容、措辞典雅、语气谦敬、修辞繁复、表意曲折而含蓄及言必称引《诗》、《书》等特点而为人所艳称。其所以具有这样的特点 ,实与行人所接受之礼乐教育 ,尤其是乐语之教育有关。     

《诗论》通假字的语音现象分析

《上海博物馆藏战国楚竹书》中有一篇讨论《诗经》的文字,被题为《孔子诗论》。《孔子诗论》中有大量的通假字。文中对《孔子诗论》中的通假字进行了较为深入全面的分析,指出了这些通假字在声、韵、调三方面所反映出的上古汉语语音的特点;同时也指出,《上海博物馆藏战国楚竹书》这篇讨论《诗经》的文字,在没有弄清它的真正作者之前,题为《诗论》最为确切。     

论专字的本质及成因

专字是写词的某一专义的专用字，它与异体字、随词分化的区别字、类化字的性质都不同。产生专字的原因是多方面的，本只重点分析来自社会方面的几种原因：书写的随标义、书面简略记言和说字强生分别。     

中国古典诗词用典简论

分析了典故的涵义和类别,概述了历代文人用典的特点,提出了中国古典诗词用典的最杰出作家为宋代词人辛弃疾的观点,认为中国古典诗词中的用典,大多能做到寓典于情、寓典于景、寓典于理、寓典于境、寓典于美,具有一种美丽而自然的魅力。     

农地非农使用的增值收益及分配测算——来自长三角城市群的数据

划分出农地非农使用增值收益产生的3个阶段,并对长三角城市群26个城市农地非农使用的增值收益额进行匡算;利用基尼系数对增值收益分配的不公平程度进行测算;探讨了改进增值收益分配不公平的方法。研究结果表明:农地非农使用的增值收益产生于征收阶段、出让阶段和开发阶段,其增值收益分别被农民、政府、开发商获得,分配比例大约为1:3:6;长三角城市群26个城市农地非农使用的增值收益分配基尼系数大都处于0.4这一国际"警戒线"附近,需加以警惕和防范;Shapley值法根据局中人对合作联盟的贡献程度进行利益分配,对改进增值收益分配不公平具有一定的启示意义。     

Testing whether survival function is bivariate new better than used

We present statistical procedures to test that a life distribution is bivariate exponential against the alternative that it is bivariate new better than used (BNBU).     

混用易误的中医常见字例析

汉字具有集形、音、义三者于一体的特性,其应用的复杂程度致使人们难以完全掌握汉语的用字规范。今参考4本考释书,对法藏敦煌中医药文献中发生误混误辨频次较多的5组汉字,从字形、读音、词义方面进行了分析,并作出判断。     

Optimal Acquisition Quantities in Remanufacturing with Condition Uncertainty

The condition of the used products acquired by remanufacturing firms often varies widely. A firm can manage this variation by acquiring a quantity of used items that exceeds demand, enabling it to remanufacture a subset of the acquired items in the best condition. As more excess items are acquired, the firm can increase its selectivity and lower its remanufacturing costs. In this paper, we examine the tradeoff of acquisition and scrapping costs vs. remanufacturing costs when used product condition is widely varying and uncertain. We derive acquisition quantities that minimize total expected costs for several representations of condition variability and remanufacturing cost structures. We find that, when costs are linear, the optimal acquisition quantity has a closed form and increases with the square root of the degree of condition variability. Our models are based on experience with remanufacturers of cell phones and imaging supplies, and application of our results is illustrated using example data from industry.     

Goodness-of-fit testing of a weak memoryless property of life distributions

A life distribution is said to have a weak memoryless property if its conditional probability of survival beyond a fixed time point is equal to its (unconditional) survival probability at that point. Goodness‐of‐fit testing of this notion is proposed in the current investigation, both when the fixed time point is known and when it is unknown but estimable from the data. The limiting behaviour of the proposed test statistic is obtained and the null variance is explicitly given. The empirical power of the test is evaluated for a commonly known alternative using Monte Carlo methods, showing that the test performs well. The case when the fixed time point t₀ equals a quantile of the distribution F gives a distribution‐free test procedure. The procedure works even if t₀ is unknown but is estimable.     

《湛江师范学院学报》(自然科学)引文的统计与分析

运用文献计量学原理和引文分析的方法,对1999～2003年<湛江师范学院学报>(自然科学)发表的论文文后的参考文献进行统计与分析.目的在于探讨我校教师利用文献的情况,为我校图书文献资料的合理配置、优化结构,提高利用率提供了可靠的依据.