Tightness and Fan Tightness on Multifunction Spaces
Received:November 08, 2006  Revised:May 25, 2007
Key Words: multifunction   pointwise convergence topology   compact-open topology   tightness   fan tightness.  
Fund Project:the Science and Research Foundation of Hangzhou Normal University (No.02010180).
Author NameAffiliation
LI Zu Quan Department of Mathematics, Hangzhou Normal University, Zhejiang 310036, China 
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Abstract:
      In this paper, we discuss tightness and fan tightness of multifunction spaces with pointwise convergence topology or compact-open topology, and generalize some results on continuous single-valued function spaces to continuous multifunction spaces.
Citation:
DOI:10.3770/j.issn:1000-341X.2008.04.035
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