Davide Fermi

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20112023

most citedMagnetic Perturbations of Anyonic and Aharonov-Bohm Schrödinger Operators

13 citations · 115 across the 24 of their papers we have counts for

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Showing 2017 · math-phShow all

2 papers · 2 filters

math-ph2017★ 13 cited

Local Casimir Effect for a Scalar Field in Presence of a Point Impurity

Davide Fermi, Livio Pizzocchero

The Casimir effect for a scalar field in presence of delta-type potentials has been investigated for a long time in the case of surface delta functions, modelling semi-transparent…

math-ph2017★ 7 cited

Relative-Zeta and Casimir energy for a semitransparent hyperplane selecting transverse modes

Claudio Cacciapuoti, Davide Fermi, Andrea Posilicano

We study the relative zeta function for the couple of operators $A_{0}$ and $A_{α}$ , where $A_{0}$ is the free unconstrained Laplacian in $L^{2} (R^{d})$ ( $d \geq 2$ ) and $A_{α}$ is th…