25 citations · 171 across the 21 of their papers we have counts for
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math.AG2004★ 4 cited
Sheaves and D-modules in integral geometry
Andrea D'Agnolo
Integral geometry deals with those integral transforms which associate to ``functions'' on a manifold their integrals along submanifolds parameterized by another manifold. Basic pr…
math.AG2004★ 5 cited
Deformation-Quantization of Complex Involutive Submanifolds
Andrea D'Agnolo, Pietro Polesello
The sheaf of rings of WKB operators provides a deformation-quantization of the cotangent bundle to a complex manifold. On a complex symplectic manifold there may not exist a sh…
math.AG2004★ 2 cited
On twisted microdifferential modules I. Non-existence of twisted wave equations
Andrea D'Agnolo, Pierre Schapira
Using the notion of subprincipal symbol, we give a necessary condition for the existence of twisted D-modules simple along a smooth involutive submanifold of the cotangent bundle t…