Oscillatory behavior of semi-canonical nonlinear neutral differential equations of third-order via comparison principles    
Yazarlar (4)
Ethiraju Thandapani
University Of Madras, Hindistan
Batuhan Göktürk
Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Doç. Dr. Orhan ÖZDEMİR Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Ercan Tunç
Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale
Dergi Adı Qualitative Theory of Dynamical Systems
Dergi ISSN 1575-5460 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Dergi Grubu Q1
Makale Dili İngilizce
Basım Tarihi 01-2023
Cilt No 22
Sayı 1
Sayfalar 1 / 17
DOI Numarası 10.1007/s12346-022-00731-6
Makale Linki https://link.springer.com/article/10.1007/s12346-022-00731-6
Özet
We are dealing here with the oscillatory behaviors of all solutions to a class of semicanonical third-order nonlinear functional differential equations involving both retarded and advanced type deviating arguments in the neutral term. Our main tool is to show that, under certain conditions, a semicanonical equation can be written as an equivalent equation in canonical form. The results presented in this paper are novel even when the studied equation is linear. We also provide several examples to demonstrate the applicability and versatility of our results.
Anahtar Kelimeler
Comparison | Neutral | Oscillation | Semi-canonical | Third-order