It was presented a basic ideas of IT applications, concluded a basic ideas of the whole plan , discussed the method of enterprise IT constructing plan in terms of IT utilization and information resources development.
Through analyzing on the concept of digital library and designing the fundamental construction scheme of network,and connecting with the fundamental construction project of digital library of Guangdong University of Foreign Studies,this paper expounds some problems that must be considered in the construction of digital library.
We use the decomposition of a group into double cosets and a graph theoretic indexing scheme to derive algorithms that generalize the Cooley-Tukey FFT to arbitrary finite group.
The new wavelets used in [23] were designed from the Loop scheme by using ideas and methods of [26, 27], where orthogonal wavelets with exponential decay and pre-wavelets with compact support were constructed.
In this prominent stage, rapid radioactive evolution and body-plan innovation have taken place and different associations of organism have been shaped.
Plan recognition, the inverse problem of plan synthesis, is important wherever a system is expected to produce a kind of cooperative or competitive behavior.
Based on the methods of landscape ecology and ecological planning, this paper develops a zoning project of ecosystem functions suitable for various environments.
We concluded that the conversion project from croplands to forests and grasslands based on scientific principles is very important in the formation of carbon sinks for reducing greenhouse effects.
The method applies to the standard arithmetic subgroups ofSO(n,1) (a case which was proved previously by Millson [Mi]), to the non-arithmetic lattices inSO(n,1) constructed by Gromov and Piatetski-Shapiro [GPS] and to groups generated by reflections.
(HereM3 denotes the vector space of 3×3 matrices over k andp>amp;gt;3.) The method of proof involves an induction, and is potentially of wide applicability.