Results 171 to 180 of about 892 (193)

An EEG motor imagery dataset for brain computer interface in acute stroke patients. [PDF]

open access: yesSci Data
Liu H   +11 more
europepmc   +1 more source

Spherically symmetric teleparallel geometries. [PDF]

open access: yesEur Phys J C Part Fields
Coley AA   +3 more
europepmc   +1 more source

ABNORMAL SUBANALYTIC DISTRIBUTIONS IN SUB-RIEMANNIAN GEOMETRY

open access: bronze
Ludovic Rifford   +2 more
openalex   +1 more source

Rapid fluctuations in functional connectivity of cortical networks encode spontaneous behavior. [PDF]

open access: yesNat Neurosci
Benisty H   +9 more
europepmc   +1 more source

Optimal control theory, sub-Riemannian geometry and swimming of copepod

open access: green, 2017
Piernicola Bettiol   +3 more
openalex   +1 more source

Topics in sub-Riemannian geometry

Russian Mathematical Surveys, 2016
Subriemannian geometry is geometry of the spaces with nonholonomic constraints. In this paper, we give an informal survey of some topics from the subject starting from the construction of geodesic lines and arriving to the recent definition of the curvature.
openaire   +3 more sources

The tangent space in sub-Riemannian geometry

Journal of Mathematical Sciences, 1994
Let \(M\) be a sub-Riemannian manifold. Suppose that the Hörmander condition holds. Then to each point \(p\in M\) we can associate its degree of nonholonomy \(r(p)\) which counts how many bracket iterations of horizontal vector fields near \(p\) are needed to span the tangent space \(T_pM\).
openaire   +3 more sources

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