A space with infinite span and zero surjective span

DOI10.1016/S0166-8641(00)00045-6zbMath1005.54022MaRDI QIDQ5939253

Ying-Ming Liu, Sheng Ye

Publication date: 29 July 2001

Published in: Topology and its Applications (Search for Journal in Brave)

zbMATH Keywords

homotopic deformationhomotopic retractionhomotopy of \(\varepsilon\)-scale

Mathematics Subject Classification ID

Continua and generalizations (54F15) Topological spaces of dimension (leq 1); curves, dendrites (54F50) Connected and locally connected spaces (general aspects) (54D05) Counterexamples in general topology (54G20)

Related Items

Open problems in topology.

Cites Work

• An example of a simple triod with surjective span smaller than span
• The Equivalence of Zero Span and Zero Semispan
• Hereditarily indecomposable tree-like continua, II
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