Results 141 to 150 of about 70,602 (222)

Geometry of sub-Riemannian diffusion processes

open access: yes, 2018
Sub-Riemannian geometry is the natural setting for studying dynamical systems, as noise often has a lower dimension than the dynamics it enters. This makes sub-Riemannian geometry an important field of study. In this thesis, we analysis some of the aspects of sub-Riemannian diffusion processes on manifolds.
openaire   +2 more sources

Singularities in sub-Riemannian geometry

open access: yes, 2018
We investigate the relationship between features of of sub-Riemannian geometry and an array of singularities that typically arise in this context.With sub-Riemannian Whitney theorems, we ensure the existence of global extensions of horizontal curves defined on closed set by requiring a non-singularity hypothesis on the endpoint-map of the nilpotent ...
openaire   +1 more source

Sub-semi-Riemannian geometry of general H -type groups

open access: bronze, 2013
Mauricio Godoy Molina   +2 more
openalex   +1 more source

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