On two selection principles and the corresponding games

被引:1
作者
Bella, Angelo [1 ]
机构
[1] Univ Catania, Dept Math, I-95125 Catania, Italy
关键词
Selection principles; Topological games; Dense open families; Dense sets; Pixley-Roy hyperspace; Winning strategy; SEPARABILITY; SETS;
D O I
10.1016/j.topol.2013.07.025
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
We give some further results on two selection principles involving dense families of open sets and the corresponding games. (C) 2013 Elsevier B.V. All rights reserved.
引用
收藏
页码:2309 / 2313
页数:5
相关论文
共 14 条
  • [1] [Anonymous], 2008, TOPOLOGY P
  • [2] Aurichi L., PREPRINT
  • [3] Proper forcing axiom and selective separability
    Barman, Doyel
    Dow, Alan
    [J]. TOPOLOGY AND ITS APPLICATIONS, 2012, 159 (03) : 806 - 813
  • [4] Bella A., 2013, HOUSTON J M IN PRESS
  • [5] When is a Pixley-Roy hyperspace SS+?
    Bella, Angelo
    [J]. TOPOLOGY AND ITS APPLICATIONS, 2013, 160 (01) : 99 - 104
  • [6] Variations of selective separability II: Discrete sets and the influence of convergence and maximality
    Bella, Angelo
    Matveev, Mikhail
    Spadaro, Santi
    [J]. TOPOLOGY AND ITS APPLICATIONS, 2012, 159 (01) : 253 - 271
  • [7] Addendum to "Variations of selective separability" [Topology Appl. 156 (7) (2009) 1241-1252]
    Bella, Angelo
    Bonanzinga, Maddalena
    Matveev, Mikhail
    [J]. TOPOLOGY AND ITS APPLICATIONS, 2010, 157 (15) : 2389 - 2391
  • [8] Variations of selective separability
    Bella, Angelo
    Bonanzinga, Maddalena
    Matveev, Mikhail
    [J]. TOPOLOGY AND ITS APPLICATIONS, 2009, 156 (07) : 1241 - 1252
  • [9] Bonanzinga M., PREPRINT
  • [10] DANIELS P, 1994, FUND MATH, V145, P205