Abstract:
Up to an equivalence transformation, we describe continuous formal
deformations of the Poisson superbracket defined on compactly supported
smooth functions on R2 taking values in a Grassmann algebra Gn−.
Keywords:
cohomology of Lie algebras, deformation of Lie algebras, Poisson superbracket, quantization.
Citation:
S. E. Konstein, I. V. Tyutin, “General form of the deformation of the Poisson superbracket on a (2,n)-dimensional superspace”, TMF, 155:2 (2008), 265–286; Theoret. and Math. Phys., 155:2 (2008), 734–753