12 citations · 23 across the 9 of their papers we have counts for
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math.SP2009★ 2 cited
On the discrete spectrum of a spatial quantum waveguide with a disc window
S. Ben Hariz, M. Ben Salah, H. Najar
In this study we investigate the bound states of the Hamiltonian describing a quantum particle living on three dimensional straight strip of width . We impose the Neumann bounda…
math.SP2005★ 5 cited
The spectrum minimum for random Schrödinger operators with indefinite sign potentials
Hatem Najar
This paper sets out to study the spectral minimum for operator belonging to the family of random Schrödinger operators of the form , where we sup…
math.SP2005
Results dealing with the behavior of the integrated density of states of random divergence operators
Hatem Najar
In this paper we generalize and improve results proven for acoustic operators in \cite{jmp,long}. It deals with the behavior of the integrated density of states of random divergenc…