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Chinese Science Bulletin

, Volume 42, Issue 14, pp 1230–1231 | Cite as

Continuous selections for pseudo-lower semicontinuous set-valued mappings on convex structure spaces and hyperspace contractibility

  • Lei Li
  • Congxin Wu
Correspondence
  • 9 Downloads

Keywords

Topological Space Convex Subset Approximation Theory Neighborhood Versus Selection Theory 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

References

  1. 1.
    Michael, E., Continuous selections I,Ann. Math., 1956, 63: 361.CrossRefGoogle Scholar
  2. 2.
    Curtis, D. W., Application of a selection theorem to hyperspace contractibility,Can. J. Math., 1985, 37: 747.Google Scholar

Copyright information

© Science in China Press 1997

Authors and Affiliations

  • Lei Li
    • 1
  • Congxin Wu
    • 1
  1. 1.Department of MathematicsHarbin Institute of TechnologyHarbinChina

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