非自治Cahn-Hilliard方程的拉回D-吸引子存在性

摘要

The existence of pullback D-attractor of the non-autonomous Cahn-Hilliard equation was investiga-ted. Firstly,the existence of pullback absorbing set was given,then it was proved the existence of pullback D-at-tractors for the class of the non- autonomous Cahn-Hilliard equation by the pullback D- condition( C).%研究非自治Cahn-Hilliard方程的拉回D-吸引子的存在性.首先得到其存在拉回吸收集,然后借助拉回条件( C),验证该类非自治Cahn-Hilliard方程的拉回D-吸引子的存在性.