Spectrums of Solvable Pantograph Differential-Operators for First Order

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İSMAİLOV Z., Ipek P.

ABSTRACT AND APPLIED ANALYSIS, 2014 (SCI-Expanded)

• Yayın Türü: Makale / Tam Makale
• Cilt numarası:
• Basım Tarihi: 2014
• Doi Numarası: 10.1155/2014/837565
• Dergi Adı: ABSTRACT AND APPLIED ANALYSIS
• Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
• Açık Arşiv Koleksiyonu: AVESİS Açık Erişim Koleksiyonu
• Karadeniz Teknik Üniversitesi Adresli: Evet

Özet

By using the methods of operator theory, all solvable extensions of minimal operator generated by first order pantograph-type delay differential-operator expression in the Hilbert space of vector-functions on finite interval have been considered. As a result, the exact formula for the spectrums of these extensions is presented. Applications of obtained results to the concrete models are illustrated.