Results 51 to 60 of about 72,164 (263)
Gödel spacetime, planar geodesics and the Möbius map [PDF]
General Relativity and Gravitation, 2020 17 pages, 4 ...
Bini Donato +3 more
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Simultaneous dense and nondense orbits and the space of lattices [PDF]
, 2015 We show that set of points nondense under the $\times n$-map on the circle and dense for the geodesic flow under the induced map on the circle corresponding to the expanding horospherical subgroup has full Haudorff dimension.
Shi, Ronggang, Tseng, Jimmy
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On totally geodesic submanifolds in the Jacobian locus [PDF]
, 2015 We study submanifolds of A_g that are totally geodesic for the locally symmetric metric and which are contained in the closure of the Jacobian locus but not in its boundary.
Alessandro Ghigi +6 more
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Applied Sciences, 2022 Using the symbolic calculation program Mathematica and based on the power series expansions of the common latitude with geodetic latitude as a variable, power series expansions of the common latitude with geocentric latitude as the variable are derived ...
Xiaoyong Li +4 more
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On a Lagrangian formulation of the incompressible Euler equation
, 2016 In this paper we show that the incompressible Euler equation on the Sobolev space $H^s(\R^n)$, $s > n/2+1$, can be expressed in Lagrangian coordinates as a geodesic equation on an infinite dimensional manifold. Moreover the Christoffel map describing the
Inci, Hasan
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Forgetful maps between Deligne-Mostow ball quotients [PDF]
, 2009 We study forgetful maps between Deligne-Mostow moduli spaces of weighted points on P^1, and classify the forgetful maps that extend to a map of orbifolds between the stable completions.
Vereshchagin, N.K. (Nikolay Konstantinovich) +1 more
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Empirical Means on Pseudo-Orthogonal Groups
Mathematics, 2019 The present article studies the problem of computing empirical means on pseudo-orthogonal groups. To design numerical algorithms to compute empirical means, the pseudo-orthogonal group is endowed with a pseudo-Riemannian metric that affords the ...
Jing Wang, Huafei Sun, Simone Fiori
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Firmly nonexpansive mappings in classes of geodesic spaces [PDF]
Transactions of the American Mathematical Society, 2014 typos ...
Ariza Ruiz, David +2 more
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Wandering continua for rational maps
, 2015 We prove that a Latt' es map admits an eventually simply-connected wandering continuum precisely when it is flexible.
Cui, Guizhen, Gao, Yan
core +1 more source
A note on geodesic and almost geodesic mappings of homogeneous Riemannian manifolds [PDF]
Opuscula Mathematica, 2005 Let \(M\) be a differentiable manifold and denote by \(\nabla\) and \(\tilde{\nabla}\) two linear connections on \(M\). \(\nabla\) and \(\tilde{\nabla}\) are said to be geodesically equivalent if and only if they have the same geodesics.
Stanisław Formella
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