Results 21 to 30 of about 404,979 (334)

On Lagrangian and Hamiltonian systems with homogeneous trajectories [PDF]

open access: yes, 2010
Motivated by various results on homogeneous geodesics of Riemannian spaces, we study homogeneous trajectories, i.e. trajectories which are orbits of a one-parameter symmetry group, of Lagrangian and Hamiltonian systems. We present criteria under which an
Toth, Gabor Zsolt
core   +1 more source

Homogenisation on homogeneous spaces [PDF]

open access: yesJournal of the Mathematical Society of Japan, 2018
52 pages, to appear: Journal of the Mathematical Society of Japan.
openaire   +7 more sources

Character on a homogeneous space [PDF]

open access: yesProceedings - Mathematical Sciences, 2021
15 pages, comments and suggestions are ...
A J Parameswaran, K Amith Shastri
openaire   +3 more sources

Multilinear strongly singular integral operators on non-homogeneous metric measure spaces

open access: yesJournal of Inequalities and Applications, 2022
Let ( X , d , μ ) $(X,d,\mu )$ be a non-homogeneous metric measure space satisfying the geometrically and upper doubling measure conditions. In this paper, the boundedness in Lebesgue spaces for multilinear strongly singular integral operators on non ...
Hailian Wang, Rulong Xie
doaj   +1 more source

Rank inequality in homogeneous Finsler geometry [PDF]

open access: yesAUT Journal of Mathematics and Computing, 2021
This is a survey on some recent progress in homogeneous Finsler geometry. Three topics are discussed, the classification of positively curved homogeneous Finsler spaces, the geometric and topological properties of homogeneous Finsler spaces satisfying $K\
Ming Xu
doaj   +1 more source

Curves in Homogeneous Spaces [PDF]

open access: bronzeCanadian Journal of Mathematics, 1977
Let be a Lie group with connected Lie subgroup , and let M(t), N(i) be real analytic curves in , the Lie algebra of , with .
Ronald M. Hirschorn
openalex   +4 more sources

Symplectic Homogeneous Spaces [PDF]

open access: yesTransactions of the American Mathematical Society, 1974
It is proved in this paper that for a given simply connected Lie group G with Lie algebra g \mathfrak {g} , every left-invariant closed 2-form induces a symplectic homogeneous space. This fact generalizes the results in [7] and [12] that if H 1 (
openaire   +2 more sources

Geodesic vectors of square metrics on 5- dimensional generalized symmetric spaces [PDF]

open access: yesریاضی و جامعه
In this paper, we consider the $(\alpha, \beta)$-metric $F=\frac{(\alpha + \beta)^2}{\alpha}$ along with the function $\phi$ with the definition of $\phi(s)=1+2s+s^2$, which is known as a square metric, on 5-dimensional generalized symmetric spaces. Then
Dariush Latifi, Milad Zeinali
doaj   +1 more source

Commutators on Weighted Morrey Spaces on Spaces of Homogeneous Type

open access: yesAnalysis and Geometry in Metric Spaces, 2020
In this paper, we study the boundedness and compactness of the commutator of Calderón– Zygmund operators T on spaces of homogeneous type (X, d, µ) in the sense of Coifman and Weiss.
Gong Ruming   +3 more
doaj   +1 more source

On the Vector in Homogeneous Spaces [PDF]

open access: yesNagoya Mathematical Journal, 1953
The main purpose of this paper is to investigate the parallelism of vectors in homogeneous spaces. The definition of a vector and the condition for spaces under which a covariant differential of a vector is also a vector were given by E. Cartan [4] in a very intuitive way. Here I formulate this in a stricter way by his method of moving frame. Even if a
openaire   +4 more sources

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