Whitney Levels in Hyperspaces of Certain Peano Continua

DOI10.2307/1999127zbMath0521.54003OpenAlexW4242893332MaRDI QIDQ3670140

Sam B. jun. Nadler, Jack T. jun. Goodykoontz

Publication date: 1982

Published in: Transactions of the American Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2307/1999127

zbMATH Keywords

ARWhitney mapacyclicitydendritecontractibilityANRabsolute retractsmooth dendroidtrivial shapecell-like mapquestionsadmissible mapsHilbert cubeslocally n-connected spacehyperspace of subcontinuacompact starshaped subset of a Banach spacecone over a nonvoid compact metric spacehyperspace of all nonvoid compact subsetsLC space strongly Whitney-reversible propertyLCn spacepositive Whitney levelpositive Whitney levels of Peano continuum

Mathematics Subject Classification ID

Hyperspaces in general topology (54B20) Continua and generalizations (54F15) Special maps on topological spaces (open, closed, perfect, etc.) (54C10)

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