Results 1 to 10 of about 11,999 (257)

On point orbits of the Co2-minimal parabolic geometry

open access: yesJournal of Combinatorial Theory - Series A, 2004
The orbits of certain subgroups of Co2, Conway's second largest simple group, on the points of Co2's minimal parabolic geometry are determined. This information is used in [6,7] to analyse a grap associated with the Baby Monster group.
Peter Rowley
exaly   +5 more sources

Parabolic Polygons and Discrete Affine Geometry

open access: yesComputer Graphics and Image Processing (SIBGRAPI), Proceedings of the Brazilian Symposium on, 2006
. Geometry processing applications estimate the local geometry of objects using information localized at points. They usually consider information about the normal as a side product of the points coordinates.
Marcos Craizer   +2 more
exaly   +3 more sources

Special metrics and scales in parabolic geometry

open access: yesAnnals of Global Analysis and Geometry, 2022
Given a parabolic geometry, it is sometimes possible to find special metrics characterised by some invariant conditions. In conformal geometry, for example, one asks for an Einstein metric in the conformal class.
Michael Eastwood, Lenka Zalabová
exaly   +2 more sources

Cone structures and parabolic geometries [PDF]

open access: yesMathematische Annalen, 2022
© 2021, The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature.A cone structure on a complex manifold M is a closed submanifold C⊂ PTM of the projectivized tangent bundle which is submersive over M.
Neusser, Katharina, Jun-Muk Hwang
core   +4 more sources

Holomorphic Parabolic Geometries and Calabi-Yau Manifolds [PDF]

open access: yesSymmetry, Integrability and Geometry: Methods and Applications, 2011
We prove that the only complex parabolic geometries on Calabi-Yau manifolds are the homogeneous geometries on complex tori.
Benjamin McKay, McKay, B.
core   +4 more sources

Identification of Plasmonic Modes in Parabolic Cylinder Geometry by Quasi-Separation of Variables

open access: yesPlasmonics, 2014
# The Author(s) 2014. This article is published with open access at Springerlink.com Abstract This paper describes the plasmonic modes in the parabolic cylinder geometry as a theoretical complement to the previous paper (J Phys A 42:185401) that ...
Kazuyoshi Kurihara   +2 more
exaly   +1 more source

A Car as Parabolic Geometry [PDF]

open access: yes, 2021
We show that a car, viewed as a nonholonomic system, provides an example of a flat parabolic geometry of type $({\bf SO}(2,3),P_{12})$, where $P_{12}$ is a Borel parabolic subgroup in ${\bf SO}(2,3)$. We discuss the relations of this geometry of a car with the geometry of circles in the plane (a low dimensional Lie sphere geometry), the geometry of 3 ...
Hill, C. Denson, Nurowski, Paweł
openaire   +2 more sources

Nonlinear dynamic analysis of parabolic leaf springs using ANCF geometry and data acquisition

open access: yesNonlinear Dynamics, 2018
The parabolic leaf spring is widely used in modern vehicle suspension systems because it has many desirable features, such as weak interleaf friction and light weight.
Tengfei Wang   +2 more
exaly   +2 more sources

Inclusions between Parabolic Geometries [PDF]

open access: yesPure and Applied Mathematics Quarterly, 2010
16 pages, to appear in the PAMQ, the special issue dedicated to Joseph J ...
Doubrov Boris, Slovák Jan
openaire   +3 more sources

Essential Killing fields of parabolic geometries [PDF]

open access: yesIndiana University Mathematics Journal, 2013
50 pages.
Cap, Andreas, Melnick, Karin
openaire   +3 more sources

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