Asymptotical behavior of subspaces under action of asymptotically finite-dimensional semigroups of operators

K. Storozhuk

We study a semigroup $\varphi$ of linear operators acting on a Banach space $X$ which satisfies the condition $\codim X_0<\infty$, where $X_0=\{x\in X \mid ϕ_t(x)\underset{t\to\infty}\lo…