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Oscillatory properties for Emden–Fowler type difference equations with oscillating coefficients   
Yazarlar
Prof. Dr. Yaşar BOLAT Prof. Dr. Yaşar BOLAT
Kastamonu Üniversitesi, Türkiye
Dr. Öğr. Üyesi Murat GEVGEŞOĞLU Dr. Öğr. Üyesi Murat GEVGEŞOĞLU
Kastamonu Üniversitesi, Türkiye
George E. Chatzarakis
School of Pedagogical and Technological Education, Greece
Özet
In this paper, we give new criteria on the oscillation of the fourth-order Emden–Fowler type delay difference equation with oscillating coefficients of the form ΔWn+rnyn−τβ=0,n≥n0,where Wn=pnΔ3vnα and vn=yn+qnyn−σ. For this we use the Riccati transformation method and the comparison method. Also we give some examples to illustrate our results.
Anahtar Kelimeler
Emden–Fowler type difference equation | Neutral difference equation | Oscillation
Makale Türü Özgün Makale
Makale Alt Türü ESCI dergilerinde yayımlanan tam makale
Dergi Adı RESULTS IN APPLIED MATHEMATICS
Dergi ISSN 2590-0374
Makale Dili İngilizce
Basım Tarihi 08-2024
Cilt No 23
Sayı 1
Doi Numarası 10.1016/j.rinam.2024.100472