Results 41 to 50 of about 76,662 (251)

Simple foliated flows

open access: yesTohoku Mathematical Journal, 2022
31 ...
Álvarez López, Jesús A.   +2 more
openaire   +4 more sources

Foliations with non-compact leaves on surfaces

open access: yesPracì Mìžnarodnogo Geometričnogo Centru, 2020
The paper studies non-compact surfaces obtained by gluing strips R × (−1, 1) with at most countably many boundary intervals along some of these intervals.
Sergiy Maksymenko, Eugene Polulyakh
doaj   +1 more source

Deforming metrics of foliations [PDF]

open access: yesOpen Mathematics, 2013
Abstract Let M be a Riemannian manifold equipped with two complementary orthogonal distributions D and D ⊥. We introduce the conformal flow of the metric restricted to D with the speed proportional to the divergence of the mean curvature vector H, and study the question: When the metrics converge to one for which ...
Rovenski Vladimir, Wolak Robert
doaj   +6 more sources

Characterization of second type plane foliations using Newton polygons

open access: yesAnalele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2022
In this article we characterize the foliations that have the same Newton polygon that their union of formal separatrices, they are the foliations called of the second type.
Fernández-Sánchez Percy   +2 more
doaj   +1 more source

Differential timing of granule cell production during cerebellum development underlies generation of the foliation pattern

open access: yesNeural Development, 2016
The mouse cerebellum (Cb) has a remarkably complex foliated three-dimensional (3D) structure, but a stereotypical cytoarchitecture and local circuitry. Little is known of the cellular behaviors and genes that function during development to determine the ...
E. Legué   +8 more
semanticscholar   +1 more source

On the smoothness of Levi-foliations [PDF]

open access: yesPublicacions Matemàtiques, 1988
We study the regularity of the induced foliation of a Levi-flat hypersurface in C'°, showing that the foliation is as many times continuously differentiable as the hypersurface itself. The key step in the proof given here is the construction of a certain family of approximate plurisubharmonic defining functions for the hypersurface in question.
Barrett, D. E., Fornæss, J. E.
openaire   +5 more sources

Distinct cerebellar foliation anomalies in a CHD7 haploinsufficient mouse model of CHARGE syndrome

open access: yesAmerican Journal of Medical Genetics. Part C, Seminars in Medical Genetics, 2017
Mutations in the gene encoding the ATP dependent chromatin‐remodeling factor, CHD7 are the major cause of CHARGE (Coloboma, Heart defects, Atresia of the choanae, Retarded growth and development, Genital‐urinary anomalies, and Ear defects) syndrome ...
D. Whittaker   +8 more
semanticscholar   +1 more source

Relativistic Bohmian Mechanics Without a Preferred Foliation [PDF]

open access: yes, 2015
In non-relativistic Bohmian mechanics the universe is represented by a probability space whose sample space is composed of the Bohmian trajectories. In relativistic Bohmian mechanics an entire class of empirically equivalent probability spaces can be ...
B. Galvan
semanticscholar   +1 more source

The Teichm\"uller space of the Hirsch foliation [PDF]

open access: yes, 2015
We prove that the Teichm\"uller space of the Hirsch foliation (a minimal foliation of a closed 3-manifold by non-compact hyperbolic surfaces) is homeomorphic to the space of closed curves in the plane.
S. Alvarez, Pablo Lessa
semanticscholar   +1 more source

A-branes, Foliations and Localization

open access: yesAnnales Henri Poincaré, 2022
This paper studies a notion of enumerative invariants for stable $A$-branes, and discusses its relation to invariants defined by spectral and exponential networks. A natural definition of stable $A$-branes and their counts is provided by the string theoretic origin of the topological $A$-model.
Sibasish Banerjee   +2 more
openaire   +3 more sources

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