The main objects of the paper under review (which can be viewed as a continuation of P. Gille [Duke Math. J. 114, No. 2, 307-328 (2002; Zbl 1013.20040)]) are elements g of finite order n in an absolutely almost simple simply connected group G defined over a field k of ...
simplyconnectedcoveringgroup挖 单连通覆盖群 simplyconnectedgroup挖 单连通群 simply挖 adv. 简单地, 完全, 简直, 仅仅, 只不过, 朴素地, 只是 simplya matter of time"; 相似 "just a scratch"; 相似 "he was only a... "we aresimplybroke" 3. in a simple manner; without extravagance or embellishm...
Related to simply connected:simply connected region adj. Of, being, or characterized by the property of a surface or other space such that any closed curve within it can be continuously shrunk to a point without leaving the space. American Heritage® Dictionary of the English Language, Fifth ...
Let $G$ be a simply connected simple algebraic group over $\\\mathbb{C}$, $B$ and $B_-$ be two opposite Borel subgroups in $G$ and $W$ be the Weyl gro... Y Kanakubo,T Nakashima - 《Symmetry Integrability & Geometry Methods & Applications》 被引量: 3发表: 2014年 A full chara...
We identify the homotopy type of the classifying space of this category as the Hermitian algebraic K-theory of the integers. We also comment on versions of these results for simply connected spin 4-manifolds. Finally, we observe that a related 4-manifold operad detects infinite loop spaces. ...
Unramified cohomology of classifying varieties for classical simply connected groups ☆doi:10.1016/S0012-9593(02)01097-2Let F be a field and G⊂SLn,F an algebraic closed subgroup of SLn,F. Denote by BG the factor variety SLn/G. The stable F-birational type of BG is independent on the ...
LBNL-39585 UC-414 Preprint ERNESTORLANDOLAWRENCE BERKELEYNATIONALLABORATORY OnModuliSpacesofFlat Connections~ithNon-Simply ConnectedStructureGroup ChristophSchweigert PhysicsDivision November1996 Submittedto PhysicsLettersB :.;-;:·.~;-.~~:;;:,~~:::~=·>~:~:·;'-...~·... ...t•'J~..,....
摘要: I calculate characters of certain representations of loop groups based on non simply connected Lie groups. This gives a generalization of the Kac-Weyl character formula. 关键词: Mathematics - Representation Theory DOI: 10.1007/s00209-003-0629-5 被引量: 39 年份: 2004 收藏...
Inabstract algebra, acongruence relation(or simplycongruence) is anequivalence relationon analgebraic structure(such as agroup,ring, orvector space) that is compatible with the structure in the sense that algebraic operations done with equivalent elements will yield equivalent elements.[1]Every congruen...
4) connected algebraic group 连通代数群5) Basic connected algebras 连通基本代数 例句>> 6) connected graded algebra 连通分次代数补充资料:单连通和多(复)连通超导体(simplyandmultiplyconnectedsuperconductors) 单连通和多(复)连通超导体(simplyandmultiplyconnectedsuperconductors) 单连通超导体一般指的是不...