Inverse Nodal Problem for Singular Sturm–Liouville Operator

ARSLANTAŞ M., DURAK S., Amirov R.

Mathematical Methods in the Applied Sciences, cilt.49, sa.9, ss.9022-9032, 2026 (SCI-Expanded, Scopus) identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 49 Sayı: 9
  • Basım Tarihi: 2026
  • Doi Numarası: 10.1002/mma.70513
  • Dergi Adı: Mathematical Methods in the Applied Sciences
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Compendex, INSPEC, MathSciNet, zbMATH
  • Sayfa Sayıları: ss.9022-9032
  • Anahtar Kelimeler: nodal problem, singular Sturm–Liouville operator, star graph
  • Sivas Cumhuriyet Üniversitesi Adresli: Evet

Özet

In this study, inverse nodal problems are studied for Sturm–Liouville equations with point δ and δ′ interactions. The study proves the existence of a solution to the inverse nodal problem and provides a practical method for finding the solution.