Brylinski-Radon transformation and generic projections

Author:

Yongqiang Liu, Laurentiu Maxim, Botong Wang

Keyword:

Mathematics, Algebraic Geometry, Algebraic Geometry (math.AG)

journal:

date:

2023-06-30 16:00:00

Abstract

Using the Brylinski-Radon transformation, we prove that under a generic surjective linear map from C^n to C^m, the pushforward of a perverse sheaf is perverse, modulo shifts of constant sheaves.

PDF: Brylinski-Radon transformation and generic projections.pdf