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On topological properties of the Hartman-Mycielski functor
Authors:Taras Radul  Dušan Repovš
Institution:(1) Departmento de Matematicas, Facultad de Cs. Fisicas y Matematicas, Universidad de Concepcion, Casilla 160-C, Concepcion, Chile;(2) Institute for Mathematics, Physics and Mechanics, University of Ljubljana, Jadranska 19, 1001 Ljubljana, Slovenia
Abstract:We investigate some topological properties of a normal functorH introduced earlier by Radul which is some functorial compactification of the Hartman-Mycielski construction HM. We prove that the pair (H X, HMY) is homeomorphic to the pair (Q, σ) for each nondegenerated metrizable compactumX and each denseσ-compact subsetY.
Keywords:Hilbert cube  Hartman-Mycielski construction  equiconnected space  normal functor  metrizable compactum  absolute retract
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