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math.DG2025
An Atiyah-Bott formula for the Lefschetz number of a singular foliation
Luiz Hartmann, Gerardo A. Mendoza
This paper presents a formula for the Lefschetz number of a geometric endomorphism in the style of the Atiyah-Bott theorem. The underlying data consist, first, of a compact manifol…
math.DG2024
Cheeger-Müller theorem for a wedge singularity along an embedded submanifold
Luiz Hartmann, Boris Vertman
In this paper we equate the analytic and the intersection Reidemeister torsions on spaces with a specific type of wedge singularities, which arise by turning the disc cross-section…