TY - JOUR
A1 - Calixto Molina, Manuel
T1 - Structure constants for the new infinite-dimensional lie algebras of U(N+,N-)] tensor operators and applications
Y1 - 2000
SN - 0305-4470
UR - http://hdl.handle.net/10317/501
UR - http://arxiv.org/abs/hep-th/9911171v2
AB - The structure constants for Moyal brackets of an infinite basis of functions on the algebraic manifolds M of pseudo-unitary groups U(N+,N−) are provided. They generalize
the Virasoro and W1 algebras to higher dimensions. The connection with volumepreserving diffeomorphisms on M, higher generalized-spin and tensor operator algebras
of U(N+,N−) is discussed. These centrally-extended, infinite-dimensional Lie-algebras provide also the arena for non-linear integrable field theories in higher dimensions, residual gauge symmetries of higher-extended objects in the light-cone gauge and C -algebras for tractable non-commutative versions of symmetric curved spaces.
KW - Matemática Aplicada
KW - Colector
KW - Estructuras constantes
LA - eng
PB - Institute of Physics (IOP)
ER -