A. Sadegh

activity

20142026

most citedConnes-Moscovici Residue Cocycle For Some Dirac-Type Operators

1 citations · 1 across the 11 of their papers we have counts for

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math.FA2025

On Deformation Spaces, Tangent Groupoids and Generalized Filtrations of Banach and Fredholm Manifolds

Ahmad Reza Haj Saeedi Sadegh, Jody Trout

We extend the deformation to the normal cone and tangent groupoid constructions from finite-dimensional manifolds to infinite-dimensional Banach and Fredholm manifolds. Next, we ge…

math.DG2025

A gluing formula for the $Z_{2}$ -valued index of odd symmetric operators

Maxim Braverman, Ahmad Reza Haj Saeedi Sadegh, Junrong Yan

We investigate Dirac-type operator $D$ on involutive manifolds with boundary with symmetry, which forces the index of $D$ to vanish. We study the secondary $Z_{2}$ -valued index of el…

On Deformation Spaces, Tangent Groupoids and Generalized Filtrations of Banach and Fredholm Manifolds

A gluing formula for the Z2​-valued index of odd symmetric operators

A gluing formula for the $Z_{2}$ -valued index of odd symmetric operators