153 citations · 544 across the 20 of their papers we have counts for
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Etudes for the inverse spectral problem
Nikolai Makarov, Alexei Poltoratski
In this note we study inverse spectral problems for canonical Hamiltonian systems, which encompass a broad class of second order differential equations on a half-line. Our goal is…
Two-Spectra Theorem with Uncertainty
Nikolai Makarov, Alexei Poltoratski
The goal of this paper is to combine ideas from the theory of mixed spectral problems for differential operators with new results in the area of the Uncertainty Principle in Harmon…
Singular continuous spectrum is generic
Rafael del Rio, Svetlana Ya. Jitomirskaya, Nikolai G. Makarov +1
In a variety of contexts, we prove that singular continuous spectrum is generic in the sense that for certain natural complete metric spaces of operators, those with singular spect…