35 citations · 111 across the 11 of their papers we have counts for
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math.SP2021★ 7 cited
Keller-type bounds for Dirac operators perturbed by rigid potentials
Haruya Mizutani, Nico Michele Schiavone
In this paper we are interested in generalizing Keller-type eigenvalue estimates for the non-selfadjoint Schrödinger operator to the Dirac operator, imposing some suitable rigidity…
math.SP2021★ 7 cited
Localization of eigenvalues for non-self-adjoint Dirac and Klein-Gordon operators
Piero D'Ancona, Luca Fanelli, David Krejcirik +1
This note aims to give prominence to some new results on the absence and localization of eigenvalues for the Dirac and Klein-Gordon operators, starting from known resolvent estimat…