If a finite dimension Lie algebra g of Char2 has nontrivial 2-cocycle,then we give two central extensions of loop algebra for Lie aldebra g.
本文给出特征 2代数闭域上具有非平凡 2 -上循环的有限维李代数的两种不同构loop代数中心扩
In this paper,we study the central extensions of the Lie algebra of skew derivations for the quantum torus,and renew construct L^,make it the universal central extension of L,and give more simplified proof of the results than Lin(who prove that results directly[1]).
研究了量子环面上的斜导子李代数的中心扩张,重新构造了■,使得它是L的泛中心扩张,并给出了比Lin(直接应用定义进行证明[1])更简要的证明。
The simple Lie algebra W(Z,Z) over complex field C is studied,by verifing a bilinear function f on L to be equivalent to a 2-cocycle h on L,the most important central extension of the simple Lie algebra W(Z,Z) over complex field C are given.
研究了复数域C上的单李代数W(Z,Z),验证了L上的一个2上圈h与L上的一个双线性函数f的等价性,给出了复数域C上的单李代数W(Z,Z)的一个最主要的中心扩张。
This paper discusses the Nil(R)and Jac(R) of hypercentral extension,which is applied to Azumaya algebra.
通过对超中心扩张的Nil-根与Jacobson-根的性质的探讨,将其结果运用到Azumaya代数上。
In this paper,we study the central extensions of the Lie algebra of skew derivations for the quantum torus,and renew construct L^,make it the universal central extension of L,and give more simplified proof of the results than Lin(who prove that results directly[1]).
研究了量子环面上的斜导子李代数的中心扩张,重新构造了■,使得它是L的泛中心扩张,并给出了比Lin(直接应用定义进行证明[1])更简要的证明。
In Xiu s paper,the universal central extension of L was obtained by computing the second cohomology group of L.
Xue的文章是通过求李代数的二上同调群来推出该李代数的泛中心扩张,本文是先给出李代数L一个中心扩张,然后证明所给出的中心扩张同构于L的泛中心扩张。
My main work include following:? Universal central extension,automorphism group and derivations of (?)_1,? Completeness and ideals of (?)_2,? Universal central extension and a class of representations of (?)_3.
本文所做的工作有:·(?)_1的泛中心扩张,导子和自同构群;·(?)_2的完备性和理想;·(?)_3的泛中心扩张和一类模。
Universal Central Extensions of Novikov-Poisson Algebras
Novikov-Poisson代数的泛中心扩张
The Central Extension of Leibnize _(n-)Lie Algebre
莱布尼兹_(n-)李代数的中心扩张
Hom-Leibniz Central Extension on the q-Deformed Witt Algebra
q-变形的Hom-Leibniz中心扩张(英文)
The Derivations and Universal Central Extension of Gradation Shifting Toroidal Lie Algebra L_4
阶化平移Toroidal李代数L_4的导子和泛中心扩张
Derivations,Central Extensions and Automorphisms of a Lie Algebra
一类李代数的导子及中心扩张与自同构
The Derivations and Central Extensions of a Class of Lie Algebras over Quantum Torus
量子环面上一类李代数的导子和中心扩张
New sea floor is constantly being created along spreading centers.
新海底沿着扩张的中心不断地产生。
The expression of chromogranin A in Dilated cardiomyopathy
嗜铬粒蛋白A在扩张型心肌病中的表达
The Expression of Dystrophin in Human Viral Myocarditis and Dilated Cardiomyopathy;
病毒性心肌炎和扩张性心肌病中Dystrophin蛋白的表达
An Assessment of the Molecular Basis of Toxin-induced Dilated Cardiomyopathy in an Avian Animal Model
扩张性心肌病在禽类模型中的分子生物学评估
Department of Clinical Study on Effect of Traditional Chinese Preparation-Shang ji-ning Capsule for Treatment of Dilated Cardiomyopathy
中药制剂伤肌宁治疗扩张性心肌病临床观察
heart muscle extract
(冠脉扩张药) 心肌浸膏
An immunohistochemical study on the expression of β-sarcoglycan in the cases of human viral myocarditis and dilated cardiomyopathy;
病毒性心肌炎和扩张性心肌病心肌中β-sarcoglycan的免疫组化染色观察
Doppler Tissue Imaging in Dilated Cardiomyopathy Patients with Heart Failure Cardiac Resynchronization Therapy
组织多普勒在扩张型心肌病心衰患者心脏再同步化治疗中的作用
Urban Expansion and Rrt Adjustment:Centered at Modern Painting in the Expansion of European Cities in the 19th Century
城市扩张与艺术疏导——以19世纪欧洲城市大扩张中的现代绘画为中心
Integrated Traditional Chinese and Western Medicine for Dilated Cardiomyopathy Accompanied by Cardiac Insufficiency:An Observation of 20 Cases
中西医结合治疗扩张型心肌病伴心功能不全20例
Role of interleukin 17 in viral myocarditis and dilated cardiomyopathy
白介素17在病毒性心肌炎和扩张型心肌病中的作用
The clinical application of Carvedilol in the treatment of dilated cardiomyopathy heart failure
卡维地洛在治疗扩张型心肌病心力衰竭中的应用