@ARTICLE{10.21494/ISTE.OP.2022.0812, TITLE={Attractors and chain recurrence for semigroup of continuous maps}, AUTHOR={Kushal Lalwani, }, JOURNAL={Advances in Pure and Applied Mathematics}, VOLUME={13}, NUMBER={Issue 2 (March 2022)}, YEAR={2022}, URL={https://openscience.fr/Attractors-and-chain-recurrence-for-semigroup-of-continuous-maps}, DOI={10.21494/ISTE.OP.2022.0812}, ISSN={1869-6090}, ABSTRACT={In [12], we extended various notions of recurrence for the action of a semigroup analogous to their counterpart in the classical theory of dynamics. In this paper, we shall address the alternative de-nition of chain recurrent set in terms of attractors, given by Hurley in [10] following Conley’s characterization in [5]. We shall also discuss the notion of topological transitivity and chain transitivity in this general setting.}}