New oscillation tests and some refinements for first-order delay dynamic equations

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KARPUZ B., ÖCALAN Ö.

TURKISH JOURNAL OF MATHEMATICS, cilt.40, sa.4, ss.850-863, 2016 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 40 Sayı: 4
  • Basım Tarihi: 2016
  • Doi Numarası: 10.3906/mat-1507-98
  • Dergi Adı: TURKISH JOURNAL OF MATHEMATICS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, TR DİZİN (ULAKBİM)
  • Sayfa Sayıları: ss.850-863
  • Anahtar Kelimeler: Oscillation, delay dynamic equations, time scales, DIFFERENCE-EQUATIONS, UNBOUNDED DELAY, CRITERIA
  • Akdeniz Üniversitesi Adresli: Evet

Özet

In this paper, we present new sufficient conditions for the oscillation of first-order delay dynamic equations on time scales. We also present some examples to which none of the previous results in the literature can apply.