Article Contents
Article Contents

# A result on the existence of global attractors for semigroups of closed operators

• In this note, we establish a general result on the existence of global attractors for semigroups $S(t)$ of operators acting on a Banach space $\mathcal X$, where the strong continuity $S(t)\in C(\mathcal X,\mathcal X)$ is replaced by the much weaker requirement that $S(t)$ be a closed map.
Mathematics Subject Classification: Primary: 34D45; Secondary: 47H20, 47J35.

 Citation: