Moduli of regular holonomic D-modules with normal crossing singularities

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dc.creatorNitsure, Nitin
dc.date1997-03-09
dc.date.accessioned2026-07-07T09:07:12Z
dc.date.available2026-07-07T09:07:12Z
dc.descriptionThis paper solves the global moduli problem for regular holonomic D-modules with normal crossing singularities on a nonsingular complex projective variety. This is done by introducing a level structure (which gives rise to ``pre-D-modules''), and then introducing a notion of (semi-)stability and applying Geometric Invariant Theory to construct a coarse moduli scheme for semistable pre-D-modules. A moduli is constructed also for the corresponding perverse sheaves, and the Riemann-Hilbert correspondence is represented by an analytic morphism between these moduli spaces.
dc.descriptionLaTeX, 41 pages, 124 KB
dc.identifierhttps://arxiv.org/abs/alg-geom/9703012
dc.identifierhttp://arxiv.org/abs/alg-geom/9703012
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/150286
dc.subjectAlgebraic Geometry
dc.subject14D20, 14F10, 32G81, 32C38
dc.titleModuli of regular holonomic D-modules with normal crossing singularities
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