Matches in SemOpenAlex for { <https://semopenalex.org/work/W1989282967> ?p ?o ?g. }
Showing items 1 to 79 of
79
with 100 items per page.
- W1989282967 endingPage "490" @default.
- W1989282967 startingPage "490" @default.
- W1989282967 abstract "If ${mathcal {S}^ * }$ is the family of subrings of ${C^ * }(X)$ such that if $S in {mathcal {S}^ * }$, $S$ contains the constant functions and is closed under uniform convergence, then the following are equivalent for a space $(X,mathcal {J})$. (a) $(X,mathcal {J})$ is pseudocompact. (b) If $S in {mathcal {S}^ * }$ functionally separates points and zero sets, $S$ generates $(X,mathcal {J})$. (c) If $S in {mathcal {S}^ * }$ functionally separates zero sets, $S = {C^ * }(X)$. (d) If $S in {mathcal {S}^ * }$ generates the zero sets on $(X,mathcal {J}),S = {C^ * }(X)$. (e) If $f in S in {mathcal {S}^ * }$ and $Z(f) = phi$ then $1/f in S$ (even when it is required that $S$ generate the topology). (f) If $f in S in mathcal {S}$ then $left | f right | in S$ (even when it is required that $S$ generate the topology)." @default.
- W1989282967 created "2016-06-24" @default.
- W1989282967 creator A5070018801 @default.
- W1989282967 date "1981-03-01" @default.
- W1989282967 modified "2023-09-26" @default.
- W1989282967 title "Approximation of continuous functions on pseudocompact spaces" @default.
- W1989282967 cites W1513365994 @default.
- W1989282967 cites W1963597984 @default.
- W1989282967 cites W2008190987 @default.
- W1989282967 cites W2024437278 @default.
- W1989282967 cites W2037959169 @default.
- W1989282967 cites W2054596276 @default.
- W1989282967 cites W2060661675 @default.
- W1989282967 cites W2064603490 @default.
- W1989282967 cites W2080638865 @default.
- W1989282967 cites W2084699961 @default.
- W1989282967 cites W2317991607 @default.
- W1989282967 cites W2326155258 @default.
- W1989282967 cites W255964797 @default.
- W1989282967 cites W2092634243 @default.
- W1989282967 doi "https://doi.org/10.1090/s0002-9939-1981-0597669-6" @default.
- W1989282967 hasPublicationYear "1981" @default.
- W1989282967 type Work @default.
- W1989282967 sameAs 1989282967 @default.
- W1989282967 citedByCount "1" @default.
- W1989282967 crossrefType "journal-article" @default.
- W1989282967 hasAuthorship W1989282967A5070018801 @default.
- W1989282967 hasBestOaLocation W19892829671 @default.
- W1989282967 hasConcept C111919701 @default.
- W1989282967 hasConcept C114614502 @default.
- W1989282967 hasConcept C121332964 @default.
- W1989282967 hasConcept C138885662 @default.
- W1989282967 hasConcept C162324750 @default.
- W1989282967 hasConcept C184720557 @default.
- W1989282967 hasConcept C199360897 @default.
- W1989282967 hasConcept C2777027219 @default.
- W1989282967 hasConcept C2777303404 @default.
- W1989282967 hasConcept C2778572836 @default.
- W1989282967 hasConcept C2780813799 @default.
- W1989282967 hasConcept C33923547 @default.
- W1989282967 hasConcept C41008148 @default.
- W1989282967 hasConcept C41895202 @default.
- W1989282967 hasConcept C50522688 @default.
- W1989282967 hasConceptScore W1989282967C111919701 @default.
- W1989282967 hasConceptScore W1989282967C114614502 @default.
- W1989282967 hasConceptScore W1989282967C121332964 @default.
- W1989282967 hasConceptScore W1989282967C138885662 @default.
- W1989282967 hasConceptScore W1989282967C162324750 @default.
- W1989282967 hasConceptScore W1989282967C184720557 @default.
- W1989282967 hasConceptScore W1989282967C199360897 @default.
- W1989282967 hasConceptScore W1989282967C2777027219 @default.
- W1989282967 hasConceptScore W1989282967C2777303404 @default.
- W1989282967 hasConceptScore W1989282967C2778572836 @default.
- W1989282967 hasConceptScore W1989282967C2780813799 @default.
- W1989282967 hasConceptScore W1989282967C33923547 @default.
- W1989282967 hasConceptScore W1989282967C41008148 @default.
- W1989282967 hasConceptScore W1989282967C41895202 @default.
- W1989282967 hasConceptScore W1989282967C50522688 @default.
- W1989282967 hasIssue "3" @default.
- W1989282967 hasLocation W19892829671 @default.
- W1989282967 hasOpenAccess W1989282967 @default.
- W1989282967 hasPrimaryLocation W19892829671 @default.
- W1989282967 hasRelatedWork W1978042415 @default.
- W1989282967 hasRelatedWork W2017331178 @default.
- W1989282967 hasRelatedWork W2037293221 @default.
- W1989282967 hasRelatedWork W2054912028 @default.
- W1989282967 hasRelatedWork W2080519218 @default.
- W1989282967 hasRelatedWork W2126760950 @default.
- W1989282967 hasRelatedWork W2165797738 @default.
- W1989282967 hasRelatedWork W2902563245 @default.
- W1989282967 hasRelatedWork W2976797620 @default.
- W1989282967 hasRelatedWork W3086542228 @default.
- W1989282967 hasVolume "81" @default.
- W1989282967 isParatext "false" @default.
- W1989282967 isRetracted "false" @default.
- W1989282967 magId "1989282967" @default.
- W1989282967 workType "article" @default.