2 citations · 2 across the 2 of their papers we have counts for
2 papers
math.SP2008
Estimates for periodic Zakharov-Shabat operators
Evgeny Korotyaev, Pavel Kargaev
We consider the periodic Zakharov-Shabat operators on the real line. The spectrum of this operator consists of intervals separated by gaps with the lengths . L…
math.CV2006★ 2 cited
A priori estimates for conformal mappings on complex plane with parallel slits
Pavel Kargaev, Evgeny Korotyaev
We study the properties of a conformal mapping from the plane without vertical slits $\G_n=[u_n-ih_n, u_n+ih_n], n\in\Z$ and , onto the complex p…