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arXiv · 1407.2738

Fourier Integral Operators of Boutet de Monvel Type

Ubertino Battisti·Sandro Coriasco·Elmar Schrohe
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Abstract

Given two compact manifolds $X,Y,$ with boundary and a boundary preserving symplectomorphism $χ:T^*Y\setminus0\to T^*X\setminus0$, which is one-homogeneous in the fibers and satisfies the transmission condition, we introduce Fourier integral operators of Boutet de Monvel type associated with $χ$. We study their mapping properties between Sobolev spaces, develop a calculus and prove a Egorov type theorem. We also introduce a notion of ellipticity which implies the Fredholm property. Finally, we show how -- in the spirit of a classical construction by A. Weinstein -- a Fredholm operator of this type can be associated with $χ$ and a section of the Maslov bundle. If $\dim Y>2$ or the Maslov bundle is trivial, the index is independent of the section and thus an invariant of the symplectomorphism.

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Ubertino Battisti, Sandro Coriasco, Elmar Schrohe. 2014-10-16. Fourier Integral Operators of Boutet de Monvel Type. https://arxiv.org/abs/1407.2738

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