Involutivity of truncated microsupports
Algebraic Geometry
2007-05-23 v1 Symplectic Geometry
Abstract
Using a result of J-M. Bony, we prove the weak involutivity of truncated microsupports. More precisely, given a sheaf on a real manifold and an integer , if two functions vanish on the truncated microsupport , then so does their Poisson bracket.
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Cite
@article{arxiv.math/0205200,
title = {Involutivity of truncated microsupports},
author = {Masaki Kashiwara and Teresa Monteiro Fernandes and Pierre Schapira},
journal= {arXiv preprint arXiv:math/0205200},
year = {2007}
}
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9 pages