Results 91 to 100 of about 1,732 (226)
Sedimentology, EarlyView.ABSTRACT Features considered indicative of hyperpycnites and intrabasinal turbidites overlap. Outcrop study presented here suggests that the Westward Ho! Formation forms an 800 m high deepwater‐slope system dominated by hyperpycnites. Taking this unit, and other successions where hyperpycnites have been described, as having been deposited solely from ...
Tony Reynolds
wiley +1 more source
Relative Kahler-Ricci flows and their quantization
, 2010 Let X be a complex manifold fibered over the base S and let L be a relatively ample line bundle over X. We define relative Kahler-Ricci flows on the space of all Hermitian metrics on L with relatively positive curvature.
Berman, Robert,
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On classification of degenerate singular points of Ricci flows
Қарағанды университетінің хабаршысы. Математика сериясы, 2015 We consider the normalized Ricci flow on generalized Wallach spaces that could be reduced to a system of nonlinear ODEs. As a main result we get the classification of degenerate singular points of the system under consideration in the important partial ...
N.А. Аbiev
doaj
RELATIVE KAHLER-RICCI FLOWS AND THEIR QUANTIZATION
, 2013 Let pi : x -> S be a holomorphic fibration and let L be a relatively ample line bundle over X. We define relative Kahler-Ricci flows on the space of all Hermitian metrics on L with relatively positive curvature and study their convergence properties ...
Berman, Robert,, Berman, Robert
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The Journal of Physiology, EarlyView.Abstract figure legend In this study, we use human‐induced pluripotent stem cell‐derived cardiomyocyte (hiPSC‐CM) experiments and computational modelling to identify the mechanism of action of drug compounds. In the hiPSC‐CM experiments, optical measurements of cell collections are recorded in the baseline case and after drug exposure.
Karoline Horgmo Jæger +4 more
wiley +1 more source
The Ricci flow and the early universe
Annals of Physics, 2023 A framework of quantum spacetime reference frame is proposed and reviewed, in which the quantum spacetime at the Gaussian approximation is deformed by the Ricci flow. At sufficient large scale, the Ricci flow not only smooths out local small irregularities making the universe a homogeneous and isotropic Friedmann-Robertson-Walker metric, but also ...
openaire +3 more sources
Ricci flows on surfaces related to the Einstein weyl and Abelian vortex equations
, 2014 There are described equations for a pair comprising a Riemannian metric and a Killing field on a surface that contain as special cases the Einstein Weyl equations (in the sense of D.
Fox, Daniel Jeremy Forrest
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A note on the Cotton flow and the Ricci flow for three-manifolds, and the Hořava–Lifshitz gravity
European Physical Journal C: Particles and FieldsWe consider the more general geometrical flow in the space of metrics for three-manifolds that consists of a combination of two flows, the Cotton flow and the Ricci flow; by playing a fundamental role in the detailed balance principle of the four ...
R. Cartas-Fuentevilla +2 more
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A local singularity analysis for the Ricci flow and its applications to Ricci flows with bounded scalar curvature. [PDF]
Calc Var Partial Differ Equ, 2022 Buzano R, Di Matteo G.
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Almost Kaehler Ricci Flows and Einstein and Lagrange-Finsler Structures on Lie Algebroids
, 2013 In this work we investigate Ricci flows of almost Kaehler structures on Lie algebroids when the fundamental geometric objects are completely determined by (semi) Riemannian metrics, or effective) regular generating Lagrange/ Finsler, functions. There are
Vacaru, Sergiu I.
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