Pullback Attractors for Nonautonomous Degenerate Kirchhoff Equations with Strong Damping
Author(s) -
Honglv Ma,
Wang Jing,
Jun Xie
Publication year - 2021
Publication title -
advances in mathematical physics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.283
H-Index - 23
eISSN - 1687-9139
pISSN - 1687-9120
DOI - 10.1155/2021/7575078
Subject(s) - pullback attractor , degenerate energy levels , pullback , mathematical analysis , mathematics , measure (data warehouse) , attractor , stiffness , damped wave , physics , wave equation , computer science , quantum mechanics , database , thermodynamics
In this paper, we obtain the existence of pullback attractors for nonautonomous Kirchhoff equations with strong damping, which covers the case of possible generation of the stiffness coefficient. For this purpose, a necessary method via “the measure of noncompactness” is established.
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