EUDML | Connectivity retracts of unicoherent Peano continua in $R^n$

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Displaying similar documents to “Connectivity retracts of unicoherent Peano continua in $R^{n}$ ”

AANR spaces and absolute retracts for tree-like continua

Janusz Jerzy Charatonik, Janusz R. Prajs (2005)

Czechoslovak Mathematical Journal

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Continua that are approximative absolute neighborhood retracts (AANR’s) are characterized as absolute terminal retracts, i.e., retracts of continua in which they are embedded as terminal subcontinua. This implies that any AANR continuum has a dense arc component, and that any ANR continuum is an absolute terminal retract. It is proved that each absolute retract for any of the classes of: tree-like continua, $λ$ -dendroids, dendroids, arc-like continua and arc-like $λ$ -dendroids is an approximative...

ANR-spaces which are deformation retracts of some polyhedra

Maria Moszyńska (1970)

Fundamenta Mathematicae

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The theorem of Miss Mullikin-Mazurkiewicz-van East for unicoherent Peano spaces

E. Tymchatyn, J. Hunt (1973)

Fundamenta Mathematicae

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On the additivity of the fixed point property for 1-dimensional continua

Roman Mańka (1990)

Fundamenta Mathematicae

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Connectivity retracts of finitely coherent Peano continua

J. Cornette, J. Girolo (1967)

Fundamenta Mathematicae

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Whitney properties

J. Krasinkiewicz, Sam Nadler (1978)

Fundamenta Mathematicae

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Connectivity functions and retracts

S. Hildebrand, D. Sanderson (1965)

Fundamenta Mathematicae

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Compactification of pointed 1-movable spaces

Yukihiro Kodama (1983)

Fundamenta Mathematicae

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Continua and their open subsets with connected complements

J. Krasinkiewicz, Piotr Minc (1979)

Fundamenta Mathematicae

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Lifting trees under light open maps

J. Carruth (1970)

Fundamenta Mathematicae

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