搜索结果: 1-4 共查到“物理学其他学科 algebra”相关记录4条 . 查询时间(0.11 秒)
Dual Kappa Poincare Algebra
Dual Kappa Poincare Algebra Mathematical Physics
font style='font-size:12px;'>
2010/12/27
We show a different modification of Poincare algebra that also preserves Lorentz algebra. The change begins with how boosts affect spacetime in a way similar to how they affect the momenta in kappa Po...
Homology of Lie algebra of supersymmetries
Lie algebra supersymmetries
font style='font-size:12px;'>
2010/12/24
We study the homology and cohomology groups of super Lie algebra of supersymmetries and of super Poincare algebra. We discuss in detail the calculation in dimensions D=10 and D=6. Our methods can be a...
Nonlinear Two-Mode Squeezed Vacuum States as Realization of SU(1,1) Lie Algebra
Non-classical field states two-mode squeezed vacuum states nonlinear two-mode coherent states nonlinear pair coherent states squeezing two-mode SU(1,1) lie algebra coherent states
font style='font-size:12px;'>
2010/4/9
Nonlinear extensions of the two-mode squeezed vacuum states (NTMSVS's) are constructed and special cases of these states are discussed. We have constructed the NTMSVS's realization of SU(1,1) Lie alge...
The Super-Poincaré Algebra Via Pure Spinors and the Interaction Principle in 3D Euclidean Space
The Super-Poincaré Algebra Pure Spinors 3D Euclidean Space
font style='font-size:12px;'>
2010/10/18
The Poincar´e superalgebra is introduced from a generalization of the Cartan’s triality principle based on the extension of Chevalley product, between semispinor spaces and even subspaces of the...