On the spectrum of nonself-adjoint Zakharov-Shabat operators on ℝ

Spectral Theory and Differential Equations - American Mathematical Society Translations: Series 2 ◽

10.1090/trans2/233/10 ◽

2014 ◽

pp. 165-177 ◽

Author(s):

T. Kappeler ◽

P. Lohrmann ◽

P. Topalov

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