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More on unicoherence at subcontinua
J. J. Charatonik
I. Puga
Sažetak
Studies are continued of unicoherence of a continuum X at
its subcontinuum Y. Relations are analyzed between unicoherence of X at Y, unicoherence of either X or Y, and structure of components of the complement X \Y. The obtained results generalize certain teorems
proved in cite [OP]. Further, it is shown that terminality of Y implies
unicoherence of X at Y. Applications are shown of this result to
compactifications of a ray.
Ključne riječi
component; continuum; locally connected; unicoherence; nicoherence at a subcontinuum
Hrčak ID:
728
URI
Datum izdavanja:
22.12.2003.
Posjeta: 1.280 *