Micro-support and Cauchy problem for temperate solutions of regular $\cal D$-Modules

Kashiwara, Masaki; Fernandes, Teresa Monteiro; Schapira, Pierre

Micro-support and Cauchy problem for temperate solutions of regular $\cal D$-Modules

Authors

Kashiwara, Masaki

Fernandes, Teresa Monteiro

Schapira, Pierre

Description

Let $X$ be a complex manifold, $V$ a smooth involutive submanifold of $T^*X$, $\cal M$ a microdifferential system regular along $V$, and $F$ an $\mathbb{R}$-constructible sheaf on $X$. The complex of temperate microfunction solutions of $\cal M$ associated with $F$ is now well understood. In this paper we study the temperate case and give a bound to the micro-support of the temperate microfunction solution sheaves and solve the Cauchy problem under suitable hyperbolicity conditions.
20 pages, Latex 2e, correct some typos on the abstract, which incorrectly used macros