BARGE
发表于 2025-3-25 07:09:36
Jaspreet Kaur,Manishi Mukesh,Akshay AnandWe have already stated . that the term “representation” in the wide sense means a homomorphism of the group . into the group of one-to-one mappings of a certain set . onto itself.,A representation . is called . if . is a linear space and the mappings . are linear operators.
fulcrum
发表于 2025-3-25 11:13:09
https://doi.org/10.1007/978-3-319-07944-8One of the principal problems of the theory of representations is the problem of decomposing representations of a group . into the simplest possible components.
火海
发表于 2025-3-25 14:59:29
The Gerasimov-Drell-Hearn sum rule at MAMILet G be a finite group. We denote by .[.] the set of all formal linear combinations of elements of G with integer coefficients. In .[.] we define the operations of addition and multiplication in a quite natural way:..
蚀刻术
发表于 2025-3-25 17:21:37
Pedagogical Love and Good TeacherhoodBy the character of a finite-dimensional representation T of a group G, we mean the function
endure
发表于 2025-3-25 22:51:23
http://reply.papertrans.cn/31/3077/307665/307665_25.png
可互换
发表于 2025-3-26 03:23:12
http://reply.papertrans.cn/31/3077/307665/307665_26.png
CORD
发表于 2025-3-26 06:34:45
S. Mazevet,J. Berakdar,J. Lower,E. WeigoldConsider a geometric body which casts a shadow of constant area when illuminated by parallel rays from an arbitrary direction. Can one infer that the body is a sphere?
ITCH
发表于 2025-3-26 12:16:42
http://reply.papertrans.cn/31/3077/307665/307665_28.png
骂人有污点
发表于 2025-3-26 15:38:14
http://reply.papertrans.cn/31/3077/307665/307665_29.png
赔偿
发表于 2025-3-26 17:31:38
Groups and Homogeneous SpacesA . is a nonvoid set . of mappings of a certain set . onto itself with the following properties: