Ontology highlight
ABSTRACT:
SUBMITTER: Razafindrazaka FH
PROVIDER: S-EPMC6408383 | biostudies-literature | 2019 Feb
REPOSITORIES: biostudies-literature
Razafindrazaka Faniry H FH Yevtushenko Pavlo P Poelke Konstantin K Polthier Konrad K Goubergrits Leonid L
Royal Society open science 20190206 2
A discrete boundary-sensitive Hodge decomposition is proposed as a central tool for the analysis of wall shear stress (WSS) vector fields in aortic blood flows. The method is based on novel results for the smooth and discrete Hodge-Morrey-Friedrichs decomposition on manifolds with boundary and subdivides the WSS vector field into five components: gradient (curl-free), co-gradient (divergence-free) and three harmonic fields induced from the boundary, which are called the centre, Neumann and Diric ...[more]