8
views
0
recommends
+1 Recommend
1 collections
    0
    shares
      • Record: found
      • Abstract: found
      • Article: found
      Is Open Access

      La independencia de una versión débil de la conjetura del espacio normal de Moore Translated title: The independence of a weak version of the normal Moore space conjecture

      research-article

      Read this article at

      Bookmark
          There is no author summary for this article yet. Authors can add summaries to their articles on ScienceOpen to make them more accessible to a non-specialist audience.

          Abstract

          Resumen. Nuestro propósito es presentar una exposición elemental de un resultado clásico en topología general, que es una versión débil de un problema conocido como la conjetura del espacio normal de Moore. Con este fin, se definen y estudian algunas propiedades básicas de los espacios de Moore y se caracterizan aquellos que a su vez son segundo contables y de Lindelöf. Además, se enuncia la hipótesis del continuo y el Axioma de Martin, y se aplican para establecer la independencia del problema en cuestión. MSC2010: 03E35, 03E50, 03E65, 54E30, 54E35.

          Translated abstract

          Abstract. Our purpose is to present an elementary exposition of a classical result in general topology which is a weak version of a problem known as the normal Moore space conjecture. With this aim we study some of the basic properties of Moore spaces and characterize those which are both Lindelof and second countable. We also make use of the continuum hypothesis along with Martin’s axiom to establish the result in question.

          Related collections

          Most cited references4

          • Record: found
          • Abstract: not found
          • Article: not found

          Metrization of Topological Spaces

            Bookmark
            • Record: found
            • Abstract: not found
            • Article: not found

            Normal nonmetrizable Moore space from continuum hypothesis or nonexistence of inner models with measurable cardinals

              Bookmark
              • Record: found
              • Abstract: not found
              • Article: not found

              A provisional solution to the normal Moore space problem

                Bookmark

                Author and article information

                Journal
                rein
                Revista Integración
                Integración - UIS
                Universidad Industrial de Santander (Bucaramanga, Santander, Colombia )
                0120-419X
                2145-8472
                June 2020
                : 38
                : 1
                : 43-54
                Affiliations
                [1] Medellín orgnameUniversidad Nacional de Colombia orgdiv1Escuela de Matemáticas Colombia
                Article
                S0120-419X2020000100043 S0120-419X(20)03800100043
                10.18273/revint.v38n1-2020004
                f0fa6719-64f8-49bb-bbc9-c60bc2ed42bb

                This work is licensed under a Creative Commons Attribution 4.0 International License.

                History
                : 01 November 2019
                : 03 September 2019
                Page count
                Figures: 0, Tables: 0, Equations: 0, References: 7, Pages: 12
                Product

                SciELO Colombia

                Categories
                Artículos originales

                Q-set.,independencia,Axioma de Martin,Martin’s Axiom,hipótesis del continuo,Espacio de Moore,Q-set,independence,continuum hypothesis,Moore’s space

                Comments

                Comment on this article