EXISTENCE OF PERIODIC SOLUTION FOR A TUMOR GROWTH MODEL WITH VACCINE INTERACTION

ÇELİK KARAASLANLI C., Ozarslan N. T.

TOPOLOGICAL METHODS IN NONLINEAR ANALYSIS, cilt.55, sa.1, ss.37-49, 2020 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 55 Sayı: 1
  • Basım Tarihi: 2020
  • Doi Numarası: 10.12775/tmna.2019.083
  • Dergi Adı: TOPOLOGICAL METHODS IN NONLINEAR ANALYSIS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus, MathSciNet, zbMATH
  • Sayfa Sayıları: ss.37-49
  • Yıldız Teknik Üniversitesi Adresli: Evet

Özet

This paper is devoted to the study of existence of positive periodic solutions of a tumor-immune competition model with vaccine interaction. By using the continuation theorem of coincidence degree theory developed by Gaines and Mawhin, we establish the sufficient conditions for the existence of periodic solutions.