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20102026
most citedShift tail equivalence and an unbounded representative of the Cuntz-Pimsner extension

25 citations · 152 across the 42 of their papers we have counts for

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math.SP2023

Counting Negative Eigenvalues for the Magnetic Pauli Operator

Søren Fournais, Rupert L. Frank, Magnus Goffeng +2

We study the Pauli operator in a two-dimensional, connected domain with Neumann or Robin boundary condition. We prove a sharp lower bound on the number of negative eigenvalues remi…