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

collaborators

Showing 2026Show all

2 papers · 1 filter

math.SG2026

$b^{k}$ -Symplectic Manifolds and $[Q, R] = 0$

Ahmad Reza Haj Saeedi Sadegh

We study the geometric quantization of $b^{k}$ -symplectic manifolds using the integrability of Lie algebroids. Using a groupoid index, we define a quantization for $b^{k}$ -symplectic m…

math.FA2026

Fredholm $Δ$ -Filtration of Fredholm Groups

Ahmad Reza Haj Saaedi Sadegh, Jody Trout

In this short note, we show that some well-known filtrations of infinite dimensional groups of Fredholm operators associated to certain perturbation classes are, in fact, Fredholm…

bk-Symplectic Manifolds and [Q,R]=0

Fredholm Δ-Filtration of Fredholm Groups

$b^{k}$ -Symplectic Manifolds and $[Q, R] = 0$

Fredholm $Δ$ -Filtration of Fredholm Groups