您是不是要找: Entropy and closed geodesics

Entropy and closed geodesies

A Katok - Ergodic theory and dynamical Systems, 1982 - cambridge.org
… We study asymptotic growth of closed geodesies for various … and dynamical description of
geodesies and can be … topological and measure-theoretic entropies of the geodesic flows for …

Geodesic flow on the two-sphere, Part I: Positive measure entropy

VJ Donnay - Ergodic Theory and Dynamical Systems, 1988 - cambridge.org
… makes the geodesies focus before … all geodesies returning to the cap if next to the equator,
in the K < 0 region, we attach a strip of suitable width on which the curvature is uniformly close

Derivatives of topological entropy for Anosov and geodesic flows

M Pollicott - Journal of Differential Geometry, 1994 - projecteuclid.org
… topological entropy h(φ) to be the topological entropy of the discrete time-one map (ie, the
entropy … the shortest closed curve in τ is well known to be a unique closed geodesic, which we …

Theoretical geodesy

A Borkowski, W Kosek - Geodesy and Cartography, 2015 - yadda.icm.edu.pl
… some original algorithms of the computational geodesy, especially related to the … entropy
concept. According to this study an optimal number of observation results from the entropy

Minimum-entropy velocity estimation from GPS position time series

J Saleh, RA Bennett, SDP Williams - Journal of Geodesy, 2024 - Springer
… Notice also that, in the presence of a stationary mixture of white and colored (close to flicker)
noise, the efficient minimum-entropy velocity estimation, while entirely blind to the structure …

A surface with positive curvature and positive topological entropy

G Knieper, H Weiss - Journal of Differential geometry, 1994 - projecteuclid.org
… It follows that these surfaces have infinitely many hyperbolic closed geodesies. … closed
geodesies are dense in SE and that the shortest and longest basic closed geodesies are elliptic. …

Four applications of conformal equivalence to geometry and dynamics

A Katok - Ergodic Theory Dynam. Systems, 1988 - cambridge.org
… maximal entropy for the geodesic flow <f>a. This implies that for a large T the majority of closed
geodesies … As we have shown, those geodesies constitute the majority among all closed

Geodesic flows on closed Riemannian manifolds without focal points

JB Pesin - Mathematics of the USSR-Izvestiya, 1977 - iopscience.iop.org
… , and also with the concepts connected with measurable partitions, entropy, the /^-property,
and the Bernoulli property ([13]… We also stress that geodesies are parametrized by arc-length. …

Research on general theory and methodology in geodesy in Poland in 2019–2022

A Kłos, M Ligas, M Trojanowicz - Advances in Geodesy and …, 2023 - repo.bg.wat.edu.pl
… a closed-form asymmetric case. Nevertheless, the general case have some special instances
which may be presented in closed… of the parameter vector entropy as the objective function, …

Manifolds with non-positive curvature

K Burns, A Katok, W Ballman, M Brin… - Ergodic Theory and …, 1985 - cambridge.org
… hv is the measure theoretic entropy of g' with respect to an invariant … of closed geodesies
in rank 1. Are there appropriate generalizations of the exponential growth of closed geodesies (…
您是不是要找: Entropy and closed geodesics