On the Pseudo Almost Automorphic Solutions for Li´enard -Type Systems with Multiple Delays

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Yazgan R.

JOURNAL OF MATHEMATICAL EXTENSION, cilt.16, sa.9, ss.1-13, 2022 (ESCI)

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 16 Sayı: 9
  • Basım Tarihi: 2022
  • Doi Numarası: 10.30495/jme.2022.1945
  • Dergi Adı: JOURNAL OF MATHEMATICAL EXTENSION
  • Derginin Tarandığı İndeksler: Emerging Sources Citation Index (ESCI)
  • Sayfa Sayıları: ss.1-13
  • Van Yüzüncü Yıl Üniversitesi Adresli: Evet

Özet

In this study, pseudo almost automorphic(PAA) solutions of a Li´enard-type system with multiple delays are considered. By applying the main features of PAA, Banach fixed point theorem and some differential inequalities, sufficient conditions for the existence and uniqueness of such solutions are obtained . Since the PAA is more general than the almost periodicity(AP) and pseudo almost periodicity(PAP), this work is a new and complementary compared to previous studies. In addition, an example is given to show the correctness of the created conditions.