A Remark on the Inverse Scattering Problem for the Perturbed Hill Equation

Khanmamedov A. K., Mamedova A.

MATHEMATICAL NOTES, vol.112, no.1-2, pp.281-285, 2022 (SCI-Expanded) identifier identifier

  • Nəşrin Növü: Article / Article
  • Cild: 112 Say: 1-2
  • Nəşr tarixi: 2022
  • Doi nömrəsi: 10.1134/s0001434622070306
  • jurnalın adı: MATHEMATICAL NOTES
  • Jurnalın baxıldığı indekslər: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, MathSciNet, zbMATH
  • Səhifə sayı: pp.281-285
  • Adres: Bəli

Qısa məlumat

The perturbed Hill equation in which the perturbed potential has finite first moment is considered. An integral equation for the kernel of a triangular representation of the Jost solution is studied. A sharper estimate of the derivative of the kernel is obtained.