On 2-ramification points of a dendroid

Jerry F. Williams

Displaying similar documents to “On 2-ramification points of a dendroid”

Concerning a closed subset of a dendroid containing 2-ramification points

Jerry F. Williams (1973)

Colloquium Mathematicae

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Cylinders over λ-dendroids have the fixed point property

Roman Mańka (2002)

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It is proved that the cylinder X × I over a λ-dendroid X has the fixed point property. The proof uses results of [9] and [10].

Smooth dendroids without ordinary points

Janusz Charatonik (1984)

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Some characterizations of smooth continua.

T. Maćkowiak (1973)

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On monotone decompositions of smooth continua

Gordh, G. R., Jr.

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On decompositions of hereditarily smooth continua

T. Maćkowiak (1977)

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Monotone decompositions of hereditarily smooth continua

Z. Rakowski (1981)

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Bend sets, $N$ -sequences, and mappings.

Charatonik, Janusz J., Illanes, Alejandro (2004)

International Journal of Mathematics and Mathematical Sciences

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On contractible dendroids

J. J. Charatonik, C. A. Eberhart (1972)

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Centers of a dendroid

Jo Heath, Van C. Nall (2006)

Fundamenta Mathematicae

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A bottleneck in a dendroid is a continuum that intersects every arc connecting two non-empty open sets. Piotr Minc proved that every dendroid contains a point, which we call a center, contained in arbitrarily small bottlenecks. We study the effect that the set of centers in a dendroid has on its structure. We find that the set of centers is arc connected, that a dendroid with only one center has uncountably many arc components in the complement of the center, and that, in this case,...

Concerning closed quasi-orders on hereditarily unicoherent continua

G. Gordh (1973)

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