Results 281 to 290 of about 38,720 (292)

The Gastric Vein Variants: An Evidence-Based Systematic Review of Prevalence and Clinical Considerations. [PDF]

open access: yesJ Clin Med
Bruna-Mejias A   +12 more
europepmc   +1 more source

Lagrangian mean curvature flow

2021
Snapshots of modern mathematics from Oberwolfach;2021 ...
openaire   +2 more sources

Nucleation and mean curvature flow

Communications in Partial Differential Equations, 1998
which is written in terms of the characteristic function of the evolving set. The argument is based on implicit time-discretization, derivation of uniform estimates, and passage to thIn this paper ...
openaire   +3 more sources

Graphical Mean Curvature Flow

2021
In this survey article, we discuss recent developments on the mean curvature flow of graphical submanifolds, generated by smooth maps between Riemannian manifolds. We will see interesting applications of this technique, in the understanding of the homotopy type of maps between manifolds.
openaire   +2 more sources

Riemannian Mean Curvature Flow

2005
In this paper we explicitly derive a level set formulation for mean curvature flow in a Riemannian metric space. This extends the traditional geodesic active contour framework which is based on conformal flows. Curve evolution for image segmentation can be posed as a Riemannian evolution process where the induced metric is related to the local ...
Raúl San José Estépar   +2 more
openaire   +2 more sources

A Nonlocal Mean Curvature Flow

2019
Consider a family { Γt}t≥0 of hypersurfaces embedded in \(\mathbb {R}^N\) parametrized by time t. Assume that each Γt = ∂Et, the boundary of a bounded open set Et in \(\mathbb {R}^N\).
José M. Mazón   +2 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy