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Applied General Topology - Vol 07, No 2 (2006)

RiuNet: Repositorio Institucional de la Universidad Politécnica de Valencia

Applied General Topology - Vol 07, No 2 (2006)

 
 

Tabla de contenidos


  • Connected metrizable subtopologies and partitions into copies of the Cantor set
  • Maximal balleans
  • Extension of Compact Operators from DF-spaces to C(K) spaces
  • Fuzzy uniformities on function spaces
  • When is an ultracomplete space almost locally compact?
  • Generalized independent families and dense sets of Box-Product spaces
  • On resolutions of linearly ordered spaces
  • A class of spaces containing all generalized absolutely closed (almost compact) spaces
  • Uniformly discrete hit-and-miss hypertopology. A missing link in hypertopologies
  • The ideal generated by σ-nowhere dense sets
  • Every infinite group can be generated by P-small subset

Envíos recientes

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    On resolutions of linearly ordered spaces 
    Caserta, Agata; Giarlotta, Alfio; Watson, Stephen (Universitat Politècnica de València, 2006-10-01)
    [EN] We define an extended notion of resolution of topologicalspaces, where the resolving maps are partial instead of total. To showthe usefulness of this notion, we give some examples and list severalproperties of resolutions ...
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    Generalized independent families and dense sets of Box-Product spaces 
    Hu, Wanjun (Universitat Politècnica de València, 2006-10-01)
    [EN] A generalization of independent families on a set S is introduced, based on which various topologies on S can be defined. In fact, the set S with any such topology is homeomorphic to a dense subset of the corresponding ...
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    Fuzzy uniformities on function spaces 
    Kohli, J.K.; Prasannan, A.R. (Universitat Politècnica de València, 2006-10-01)
    [EN] We study several uniformities on a function space and show that the fuzzy topology associated with the fuzzy uniformity of uniform convergence is jointly fuzzy continuous on Cf (X, Y ) ,the collection of all fuzzy ...
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    When is an ultracomplete space almost locally compact? 
    Jardón Arcos, Daniel; Tkachuk, Vladimir V. (Universitat Politècnica de València, 2006-10-01)
    [EN] We study spaces X which have a countable outer base in βX; they are called ultracomplete in the most recent terminology. Ultracompleteness implies Cech-completeness and is implied by almost local compactness (≡having ...
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    Extension of Compact Operators from DF-spaces to C(K) spaces 
    Garibay Bonales, Fernando; Vera Mendoza, Rigoberto (Universitat Politècnica de València, 2006-10-01)
    [EN] It is proved that every compact operator from a DF-space, closed subspace of another DF-space, into the space C(K) of continuous functions on a compact Hausdorff space K can be extended to a compact operator of the ...

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