Displaying similar documents to “On the geometry of Goursat structures”

Parallelisability conditions for differentiable three-webs

Alena Vanžurová (1995)

Archivum Mathematicum

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Our aim is to find conditions under which a 3-web on a smooth 2 n -dimensional manifold is locally equivalent with a web formed by three systems of parallel n -planes in R 2 n . We will present here a new approach to this “classical” problem using projectors onto the distributions of tangent subspaces to the leaves of foliations forming the web.