@Article{AAM-40-333, author = {Guo , Boling and Zhang , Ying}, title = {Existence of Global Attractor for Weakly Damped FDS Nonlinear Wave Equations}, journal = {Annals of Applied Mathematics}, year = {2025}, volume = {40}, number = {4}, pages = {333--346}, abstract = {

The paper investigates the well-posedness of global solutions and the existence of global attractors for weakly damped FDS nonlinear wave equations. It establishes the well-posedness of weak solutions using Galerkin approximation and a priori estimate. Subsequently, a dynamical system is constructed based on the well-posedness of the solution. The existence of a bounded absorbing set for the equations and the smooth properties of the operator semigroup are presented, leading to the existence of a global attractor.

}, issn = {}, doi = {https://doi.org/10.4208/aam.OA-2024-0009}, url = {http://global-sci.org/intro/article_detail/aam/23775.html} }