Calcul explicite de la courbure des tissus calibr\'es ordinaires
Differential Geometry
2014-08-19 v1
Abstract
We present a MAPLE program for the explicit computation of the curvature of calibrated ordinary webs in codimension one in any dimension (recall that all planar webs are calibrated and ordinary). The vanishing of this curvature means the maximality of the rank. We give some first examples.
Keywords
Cite
@article{arxiv.1408.3909,
title = {Calcul explicite de la courbure des tissus calibr\'es ordinaires},
author = {Jean-Paul Dufour and Daniel Lehmann},
journal= {arXiv preprint arXiv:1408.3909},
year = {2014}
}
Comments
15 pages, in French