“…Besides, when the nonlinearity satisfies the arbitrary polynomial growth condition, Anh and Toan [3] investigated the existence of pullback attractors for a non-autonomous nonclassical diffusion equation in a non-cylindrical domain with the homogeneous Dirichlet boundary condition and got the upper semi-continuous of pullback attractors. Authors in [48] considered upper semi-continuity and regularity of attractors for a nonclassical diffusion equations by applying the operator decomposition method. In addition to the above results, the asymptotic behavior of solutions for a nonclassical diffusion equation with delay and memory has been extensively investigated by lots of authors in [6,34,4,53,5,17,16,2,7,8,9,10,11,12,43,39,40,49,51] and references therein.…”