Weak contractibility and hyperspaces

DOI10.4064/FM-94-1-35-39zbMath0343.54006OpenAlexW1713972953MaRDI QIDQ4112591

D. G. Paulowich

Publication date: 1977

Published in: Fundamenta Mathematicae (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/215008

Mathematics Subject Classification ID

Hyperspaces in general topology (54B20) Continua and generalizations (54F15) Counterexamples in general topology (54G20) Absolute neighborhood extensor, absolute extensor, absolute neighborhood retract (ANR), absolute retract spaces (general properties) (54C55)

Related Items (4)

On unicoherence and contractibility of hyperspaces of nonmetrizable continua ⋮ Trees are Contractible ⋮ Ri-sets, pseudo-contractibility and weak contractibility on hyperspaces of continua ⋮ Pseudo-homotopies between maps on g-growth hyperspaces of continua

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