Regularity of a D-module along a submanifold (Q1747520)
From MaRDI portal
 | This is the item page for this Wikibase entity, intended for internal use and editing purposes. Please use this page instead for the normal view: Regularity of a D-module along a submanifold |
scientific article
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Regularity of a D-module along a submanifold |
scientific article |
Statements
Regularity of a D-module along a submanifold (English)
0 references
8 May 2018
0 references
Summary: We study how regularity along a submanifold of a differential or microdifferential system can propagate from a family of submanifolds to another. The first result is that a microdifferential system regular along a Lagrangian foliation is regular. However, when restricted to a fixed submanifold the corresponding result is true only under a condition on the characteristic variety.
0 references
differential or microdifferential system
0 references
Lagrangian foliation
0 references
characteristic variety
0 references
