A representation theorem for volume-preserving transformations - Carroll () Citation Context ...his paper we study exact volume-preserving maps. For such maps there is also an analogue of (1) in which the generator S becomes a differential form λ, see §2. Such forms were implicitly ...
We prove that the Moyal product is covariant under linear affine spacetime transformations. From the covariance law, by introducing an (x,螛)-space where t... J.,M.,Gracia-Bondía,... - 《Physical Review D》 被引量: 68发表: 2006年 Deformed Symmetry in Snyder Space and Relativistic Parti...
A general implicit solution for determining volume-preserving transformations in the n-dimensional Euclidean space is obtained. For n = 2, it corresponds to the classical definition of a potential stream function in a canonical transformation. For n = 3, it defines a more general class of ...
He- licity is the only integral invariant of volume-preserving transformations. Proceedings of the National Academy of Sciences, 113(8):2035-2040, 2016.Enciso Alberto, Peralta-Salas Daniel and Torres de Lizaur Francisco: Helicity is the only integral invariant of volume-preserving transformations, ...
L. L. SmalleySocietà Italiana di FisicaLettere Al Nuovo CimentoL. L. Smalley, "Volume preserving and conformal transformations in the metric-affine gravitational theory," Lettere al Nuovo Cimento 24, 406 (1979).L. L. Smalley : Lett. Nuovo Cimento , 24 , 406 (1979)....
The paper introduces a new class of nonlinear feature space transformations in the context of Gaussian mixture models. This class of nonlinear transformations is characterized by computationally efficient training algorithms. Experimental results with quadratic feature space transforms are shown to yield ...
TRANSFORMATIONSCOMPLEXWe study log Calabi-Yau pairs of the form (P-3,Delta), where Delta is a quartic surface, and classify all such pairs of coregularity less than or equal to one, up to volume preserving equivalence. In particular, if (P-3,Delta) is a maximal log Calabi-Yau pair ...
ANALYTIC TRANSFORMATIONSHOLOMORPHIC MAPSC(N)We study topological properties of attracting sets for automor- phisms of Ck. Our main result is that a generic volume preserving automor- phism has a hyperbolic flxed point with a dense stable manifold. We prove the same result for volume preserving...
In that process the symmetry under volume-preserving diffeomorphisms disappears and a new symmetry group emerges: the group of coordinate transformations of four-dimensional spacetime and with it General Relativity coupled to a classical relativistic point particle.doi:10.4236/jmp.2014.510098Christian ...
In that process the symmetry under volume-preserving diffeomorphisms disappears and a new symmetry group emerges: the group of coordinate transformations of four-dimensional spacetime and with it General Relativity coupled to a classical relativistic point particle.doi:10.4236/JMP.2014.510098Christian ...