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Proyecciones (Antofagasta)
versión impresa ISSN 0716-0917
Resumen
SHU-PING, LI. SEQUENTIAL S*-COMPACTNESS IN L-TOPOLOGICAL SPACES*. Proyecciones (Antofagasta) [online]. 2005, vol.24, n.1, pp. 1-11. ISSN 0716-0917. http://dx.doi.org/10.4067/S0716-09172005000100001.
In this paper, a new notion of sequential compactness is introduced in L-topological spaces, which is called sequentially S*-compactness. If L = [0, 1], sequential ultra-compactness, sequential N-compactness and sequential strong compactness imply sequential S*-compactness, and sequential S*-compactness implies sequential F-compactness. The intersection of a sequentially S*-compact L-set and a closed L-set is sequentially S*-compact. The continuous image of an sequentially S*-compact L-set is sequentially S*-compact. A weakly induced L-space (X, T ) is sequentially S*-compact if and only if (X, [T ]) is sequential compact. The countable product of sequential S*-compact L-sets is sequentially S*-compact
Palabras llave : L-topology; constant a-sequence; weak O-cluster point; weak O-limit point; sequentially S*-compactness.











