참고문헌
- Analysis on semigroups: Function spaces, Compactifications. Representations Berglund, J.F.;Junghenn, H.D.;Milnes, P.
- J. London Math. Soc. v.46 Flows and compactifications Lawson, J.D.
This note consists of some efficient examples to support the notion of enveloping semigroup compactification and also employ this notion to obtain the universal reductive compactification.