论康德美学的现代性意义

康德美学的批判功能、交往功能与和解功能从三个维面彰显了康德美学的现代性意义。康德之后的席勒、阿多诺、马尔库塞与哈贝马斯等的美学思想从历史转义的层面上延续了康德美学的丰富内涵，他们将康德在先验层面上的美学现代性潜能从现实层面上加以转换与释放。     

集配货一体化VRP问题的具记忆功能的模拟退火算法研究

针对集配货一体化车辆路径问题的特性,建立了考虑配送车辆出行固定成本、车辆出发满载系数等因素的更加符合实际的数学模型;并设计了一种带记忆功能的模拟退火算法求解模型,确保输出结果是每次寻优的最优解;最后通过算例计算,结果表明,算法求解更优,稳定性更好,计算效率也较高。     

论信贷风险担保的性质与功能

西方发达市场经济国家或地区的经济发展表明，信贷风险的担保机制对金融信贷质量提高与宏观金融稳定具有非常重要的决定作用。然而我国对信贷风险担保不仅在理论研究上是空白，而且在实践上也很少应用，因此，我国的信贷质量低下。本文在充分剖析了信贷风险担保的性质与功能的基础上，揭示了我国推广应用信贷风险担保机制的客观必然性。     

Estimating the association parameter for copula models under dependent censoring

Summary. Many biomedical studies involve the analysis of multiple events. The dependence between the times to these end points is often of scientific interest. We investigate a situation when one end point is subject to censoring by the other. The model assumptions of Day and co-workers and Fine and co-workers are extended to more general structures where the level of association may vary with time. Two types of estimating function are proposed. Asymptotic properties of the proposed estimators are derived. Their finite sample performance is studied via simulations. The inference procedures are applied to two real data sets for illustration.     

Reference priors for exponential families

Reference analysis, introduced by Bernardo (J. Roy. Statist. Soc. 41 (1979) 113) and further developed by Berger and Bernardo (On the development of reference priors (with discussion). In: J.M. Bernardo, J.O. Berger, A.P. Dawid, A.F.M. Smith (Eds.), Bayesian Statistics, Vol. 4, Clarendon Press, Oxford, pp. 35–60), has proved to be one of the most successful general methods to derive noninformative prior distributions. In practice, however, reference priors are typically difficult to obtain. In this paper we show how to find reference priors for a wide class of exponential family likelihoods.     

A Further Examination of Cumulative Prospect Theory Parameterizations

Recent experimental studies have focused on fitting parameterized functional forms to cumulative prospect theory's weighting function. This paper examines the behavioral implications of the functional forms and the estimated parameters. We find that none of the parameterizations can simultaneously account for gambling on unlikely gains and the Allais paradox behavior or other strong choice patterns from experiments. Parameter estimates that lead to reasonable amounts of insurance and gambling behavior tend to also generate large risk premia. Taken as a whole, the analysis suggests that the functional forms proposed in the literature are not suitable for generalization to applied settings.     

欧拉函数φ（n）的两个估计式

探讨了当ｘ≥１，ｋ为负整数时，欧拉函数的ｋ次方和的估计式，并得到欧拉函数对数和的估计式，式中为素数，求和号下的ｐ过全体素数，，式中为素数，求和号下的ｐ过全体素数。     

少数民族传统体育功能初探

本文通过对少数民族传统体育健身、交往、传承文化等功能的分析论证 ,指出少数民族传统体育具有其特殊的社会、文化功能和价值     

全球化背景下国际新闻的文化功能：一种价值观的建构

从价值观建构的角度，对国际新闻的文化功能进行了阐述和探讨：国际新闻作为一种跨文化传播，对于价值观的建构方式、内容和强度都有相当大的作用和影响。国际新闻对于民族文化的更新和发展功不可没。在全球化时代，应通过国际新闻的传播来开展多元文化的交流以促进国家发展。     

Conditional Functional Principal Components Analysis

Abstract.  This work proposes an extension of the functional principal components analysis (FPCA) or Karhunen–Loève expansion, which can take into account non-parametrically the effects of an additional covariate. Such models can also be interpreted as non-parametric mixed effect models for functional data. We propose estimators based on kernel smoothers and a data-driven selection procedure of the smoothing parameters based on a two-step cross-validation criterion. The conditional FPCA is illustrated with the analysis of a data set consisting of egg laying curves for female fruit flies. Convergence rates are given for estimators of the conditional mean function and the conditional covariance operator when the entire curves are collected. Almost sure convergence is also proven when one observes discretized noisy sample paths only. A simulation study allows us to check the good behaviour of the estimators.