Results 21 to 30 of about 1,223,041 (189)

Strongly homogeneous spaces [PDF]

open access: yesProceedings of the American Mathematical Society, 1975
Spaces satisfying various conditions have previously been called strongly homogeneous spaces and many results about the group of homeomorphisms of such spaces have been proved. However spaces may satisfy some “strongly homogeneous” condition without being homogeneous.
openaire   +1 more source

Induced Gauge Fields in the Path Integral [PDF]

open access: yes, 1995
The path integral on a homogeneous space $ G/H $ is constructed, based on the guiding principle `first lift to $ G $ and then project to $ G/H $'.
Tanimura, Shogo, Tsutsui, Izumi
core   +3 more sources

Generalized Ricci solitons on homogeneous Siklos space-times [PDF]

open access: yesAUT Journal of Mathematics and Computing
In this paper, the class of homogeneous Siklos space-times is considered from algebraic point of view and the generalized Ricci solitons are completely classified.
Amirhesam Zaeim   +2 more
doaj   +1 more source

Unified representation of homogeneous and quasi-homogenous systems in geometrothermodynamics

open access: yesPhysics Letters B, 2023
We analyze homogeneous and quasi-homogeneous thermodynamic systems within the formalism of geometrothermodynamics (GTD). A generalized Euler identity is used to obtain the explicit form of the three Legendre invariant metrics that are known in GTD for ...
Hernando Quevedo, María N. Quevedo
doaj   +1 more source

ON THE ALMOST PERIODIC AT INFINITY FUNCTIONS FROM HOMOGENEOUS SPACES

open access: yesПроблемы анализа, 2018
We consider homogeneous spaces of functions defined on the real axis (or semi-axis) with values in a complex Banach space. We study the new class of almost periodic at infinity functions from homogeneous spaces.
Baskakov A. G.   +2 more
doaj   +1 more source

Concentrated Force Action on 1/8 Homogeneous Isotropic Space

open access: yesНаука и техника, 2020
Using the example of vertical displacements, it is shown that by combining a solution to the problem of determining vertical displacements from the action of four identical concentrated forces symmetrically applied to an elastic half-space and two ...
S. V. Bosakov, P. D. Skachok
doaj   +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

The nodal cubic is a quantum homogeneous space [PDF]

open access: yes, 2017
The cusp was recently shown to admit the structure of a quantum homogeneous space, that is, its coordinate ring B can be embedded as a right coideal subalgebra into a Hopf algebra A such that A is faithfully flat as a B-module.
Krähmer, Ulrich   +1 more
core   +2 more sources

Integrators on homogeneous spaces: Isotropy choice and connections [PDF]

open access: yes, 2016
We consider numerical integrators of ODEs on homogeneous spaces (spheres, affine spaces, hyperbolic spaces). Homogeneous spaces are equipped with a built-in symmetry. A numerical integrator respects this symmetry if it is equivariant.
Munthe-Kaas, Hans, Verdier, Olivier
core   +1 more source

To Clarify Decision on Action of Concentrated Force to Elastic Quarter-Space for Arbitrary Poisson’s Ratio

open access: yesНаука и техника, 2022
Previously, the author obtained an analytical solution for determining the vertical displacements of the homogeneous isotropic quarter-space face, which is affected by a vertical concentrated force.
S. V. Bosakov
doaj   +1 more source

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