充分挖掘高校档案资源更好地为地方经济服务

为使高校档案工作能更好地为地方经济服务，必须提高认识，拓宽思路，提升服务的自觉性；内练素质，外树形象，不断提高挖掘和利用的水平；切实解决好标准化建设、与地方政府的沟通、经费投入、复合型人才培养、数据库建设等问题。     

科技期刊表格通用无线表和横线表的研究

提出科技期刊的表格,通用无线表和横线表的表式进行表达的理论和实践.论述了通用表表式的特点和要求,表头单、复式项目的设计,横视型和竖视型项目头的审改,不同栏数正、反线的合理应用,表身的恰当用线和疏密排.介绍了通用表的合并、转栏、分段、跨页的正确编排方法,以及特殊用表的变通方案.可供撰文、审校、编辑、排版工作借鉴.     

Degrevlex Gröbner bases of generic complete intersections

In this paper, we study the Hilbert–Samuel function of a generic standard graded K-algebra

K[X₁,…,X_n]/(g₁,…,g_m)

when refined by an (ℓ)-adic filtration, ℓ being a linear form. From this we obtain a structure theorem which describes the stairs of a generic complete intersection for the degree-reverse-lexicographic order. We show what this means for generic standard (or Gröbner) bases for this order; in particular, we consider an “orderly filling up” conjecture, and we propose a strategy for the standard basis algorithm which could be useful in generic-like cases.     

图书馆服务器和磁盘阵列管理

本文论述了服务器和磁盘阵列在图书馆中的应用和管理,说明了服务器和磁盘阵列在图书馆电子资源建设中的重要作用,进一步揭示了网络安全和数据安全在服务器和磁盘阵列管理和维护过程中的重要性。     

Reference priors for exponential families with simple quadratic variance function

Reference analysis is one of the most successful general methods to derive noninformative prior distributions. In practice, however, reference priors are often difficult to obtain. Recently developed theory for conditionally reducible natural exponential families identifies an attractive reparameterization which allows one, among other things, to construct an enriched conjugate prior. In this paper, under the assumption that the variance function is simple quadratic, the order-invariant group reference prior for the above parameter is found. Furthermore, group reference priors for the mean- and natural parameter of the families are obtained. A brief discussion of the frequentist coverage properties is also presented. The theory is illustrated for the multinomial and negative-multinomial family. Posterior computations are especially straightforward due to the fact that the resulting reference distributions belong to the corresponding enriched conjugate family. A substantive application of the theory relates to the construction of reference priors for the Bayesian analysis of two-way contingency tables with respect to two alternative parameterizations.     

完全杂凑族的一个新下界

考虑(n,m,w)-完全杂凑族的下界,运用初等的方法给出一个新的下界,并给出新的下界比著名的Fredman-Komlos下界好的条件.     

声像档案的管理与利用

随着城市建设事业不断加快，声像技术在档案事业中得到了应用，因而产生了大量的城市建设照片，而这些照片用摄影的手段、特殊的载体，真实地记录、直接的再现了历史。它对反映党和国家各时期的政策路线，城市建设的发展变革等情况，具有重要的凭证和参考作用。因此，认真做好照片档案的管理工作是十分重要的。     

流体力学综合实验台的设计与应用

介绍了青岛理工大学流体力学性能综合实验台,该实验台技术先进,自动控制参数,测试精度高,可以在实验台上开设多个实验,其计算机辅助测试系统,在线监视整个实验过程、流量、流速、管道阻力系数、水泵性能实验等实时检测;显示记录、存储、列表和打印等。     

社会主义市场经济条件下高校档案工作改革的思考

高校档案工作对高校的发展有着重要的促进作用，本文论述了如何在市场经济条件下，面向21世纪加强高校档案工作的几个问题.     

Constructing two-weight codes with prescribed groups of automorphisms

We construct new linear two-weight codes over the finite field with q elements. To do so we solve the equivalent problem of finding point sets in the projective geometry with certain intersection properties. These point sets are in bijection to solutions of a Diophantine linear system of equations. To reduce the size of the system of equations we restrict the search for solutions to solutions with special symmetries.Two-weight codes can be used to define strongly regular graphs. We give tables of the two-weight codes and the corresponding strongly regular graphs. In some cases we find new distance-optimal two-weight codes and also new strongly regular graphs.