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专著信息 书名 Synthesis, structure and nonlinear optical properties of a novel cluster compound containing 1,1’-bis(diphenylphosphino)ferrocene(dppf) 语种 英文 撰写或编译 作者 Cai,Y.,Song,Y. L.,Zheng,H. G.,Niu,Y. Y.,D...
专著信息 书名 Synthesis, crystal structure and nonlinear optical properties of a cluster compound containing the bipy ligand 语种 英文 撰写或编译 作者 Zhou,J. L.,Li,Y. Z.,Zheng,H. G.,Xin,X. Q.,Yin,T.,Wang,Y. X.,Song,Y...
期刊信息 篇名 Composition and structure of nucleolar skeleton (nucleolar matrix) - Actin and fibrillarin are two main protein components of nucleolar skeleton 语种 英文 撰写或编译 撰写 作者 Chen,J.,et al., 第一作者单位 北京大学生命...
期刊信息 篇名 Variable structure adaptive fuzzy control for a class of nonlinear time-delay systems 语种 英文 撰写或编译 作者 华长春,关新平,段广仁 第一作者单位 刊物名称 Fuzzy Set and Systems, 页面 2004,(148):453-468 出版日期 2004年 月 日 文章标识(IS...
期刊信息 篇名 A three-dimensional structure,four-connected network of the zeolite Li-A(BW) topological frame sustained by [Hg(hmt)1/2Br2] units via secondary bonding 语种 英文 撰写或编译 撰写 作者 L.Pan,N.W.Zheng et al ...
Given a right G-set X, S.J.Witherspoon in [11] has introduced a k-algebra DX(G) and give an equivalent description of the category modDX(G).In this paper, the authors ˉrstly deˉne one special kind of ...
This letter focuses on studying algebraic structure and the Poisson’s theory of mechanico-electrical systems. Based on the relationship between momentum and Hamiltonian, we present Hamilton canonical ...
Let G be a finite p-group, and denote by k(G) number of conjugacy classes in G. The aim of this paper is to introduce the conjugacy structure type and degree structure type for p-groups, and determine...
By natural way the hierarchy structure is introduced on directed graphs with weighted adjacencies. Embedded system of algebras of subsets of the set of vertices of such digraph and it's consolidation...
Formulas for matrix determinants, algebraic adjunctions, characteristic polynomial coefficients, components of eigenvectors are obtained in the form of signless sums of matrix elements products taking...
We construct universal twists connecting the centrally extended double Yangian DY(sl(2))_c with deformed double Yangians DY_r(sl(2))_c, thereby establishing the quasi-Hopf structures of the latter.
Discussed is the structure of non-trivial counterterms that occur in the systematic gauge-invariant perturbation theory with unstable fields introduced in [hep-ph/9802307].
A complete characterization is obtained of the asymptotic behavior of solutions of the static vacuum Einstein equations which have a (pseudo)-compact horizon or boundary and are complete away from th...
In this paper, we consider p-Banach algebras endowed with a generalized involution. We show that various C*-like conditions force the algebra to be C*-algebra under an equivalent norm.
We consider the structure of the surface in the given point, if we vary all its normals in this point.

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