On decay and blow-up for a system of viscoelastic wave equations with logarithmic nonlinearity
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Tarih
2022
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Tbilisi Centre Math Sci
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
In this contribution, we focus on the interplay between viscoelastic Kirchhoff term and logarithmic source term. We deal with the finite time blow-up of solutions with subcritical initial energy for a system of viscoelastic Kirchhoff type wave equations with weak damping terms and logarithmic nonlinearities. Also, the polynomial decay result was obtained. These results fill in the gaps in previous studies on this type of models.
Açıklama
Anahtar Kelimeler
Blow Up, Decay Results, Viscoelastic Wave Equation, Logarithmic Nonlinearity
Kaynak
Advanced Studies-Euro-Tbilisi Mathematical Journal
WoS Q Değeri
N/A
