Fractional approaches for the distribution of innovation sequence of INAR(1) processes

Abstract

In this paper, we present a fractional decomposition of the probability generating function of the innovation process of the first-order non-negative integer-valued autoregressive [INAR(1)] process to obtain the corresponding probability mass function. We also provide a comprehensive review of integer-valued time series models, based on the concept of thinning operators with geometric-type marginals. In particular, we develop two fractional approaches to obtain the distribution of innovation processes of the INAR(1) model and show that the distribution of the innovations sequence has geometric-type distribution. These approaches are discussed in detail and illustrated through a few examples.     

论网络时代编辑的主体性

构筑和创新人类文化是编辑主体工作的意义所在。网络时代的交互性、全球性、超容量、多样性和开放性特点一方面使编辑主体性得以提升,另一方面又消解了编辑的主体性,分析网络时代对编辑主体性影响的二重性,寻求提升主体性的途径,可为编辑主体提供理论启示和实践指导。     

杜夫海纳现象学美学中的审美深度

从绘画领域中审美深度的发展转换提出杜夫海纳关于审美深度的见解 ,他集中从审美主体与审美对象不可分割的关系中来揭示审美深度问题 ,探讨了再现性艺术和表现性艺术中的审美深度以及审美主体在其中的作用     

浅析大学英语课堂导入与素质教育

课堂导入作为大学英语精读课堂必不可少的一部分,在一堂成功的精读课上发挥着举足轻重的作用.因此,教师们应当对其给予充分的重视,以期达到促进大学生素质教育的目的.     

内蒙古化学史研究：Ⅸ.内蒙古东部地区天然碱的早期开采与应用

内蒙古东部地区亦有较多的天然碱资源。有关资料表明，大约在上世纪中叶，原内蒙古东部地区的天然碱已被开发利用；上世纪末，哲里木盟一带已会利用碱土熬制面碱和砖碱，到了本世纪初１９１１年左右，就大规模开采制造面碱和砖碱，供应东北和口内各地了。     

An application of the Bernoulli part to local limit theorems for moving averages on stationary sequences

We consider partial sums S_n of a general class of stationary sequences of integer-valued random variables, and we provide sufficient conditions for S_n to satisfy a local limit theorem. To prove this result, we introduce a concept called the Bernoulli part. The amount of Bernoulli part in S_n determines the extent to which the density of S_n is relatively flat. If in addition S_n satisfies a global central limit theorem, the local limit theorem follows.     

《道路交通安全法》76条第2款与保险公司无缘吗?--对否定论的一种反驳

当前对于<道路交通安全法>76条第2款存在不同的理解.其实,无论从文本的客观语义和保险法的基本原则,还是从保险学的基本原理和法律的实践效果看,都应该认为道路法的立法本意是:完全由行人一方故意制造的交通事故,保险公司同样不承担保险赔偿责任.     

均匀磁场中二维电子量子电流的期待值

本文利用Landau波函数及广义Lagurre多项式,计算了均匀磁场中电子运动的量子电流的期待值。     

城市建筑艺术风貌研究

城市建筑作为一种特定的视觉符号,它是城市整体景观、形象、特征、地域文化的综合和浓缩。在知识经济占主导地位的今天,对历史文化名城建筑艺术风貌和城市整体规划的科学性、知识性、艺术性、前瞻性都提出了更多、更高的要求。对城区中的重要节点地段精心打造,以利于城市整体建筑艺术风貌的形成和历史名城地位的形成与提升。     

Asymptotically Uniform Tests After Consistent Model Selection in the Linear Regression Model

Abstract

This article specializes the critical value (CV) methods that are based upon (refinements of) Bonferroni bounds, introduced by McCloskey to a problem of inference after consistent model selection in a general linear regression model. The post-selection problem is formulated to mimic common empirical practice and is applicable to both cross-sectional and time series contexts. We provide algorithms for constructing the CVs in this setting and establish uniform asymptotic size results for the resulting tests. The practical implementation of the CVs is illustrated in an empirical application to the effect of classroom size on test scores.