Fixed points of hemi-convex multifunctions

Authors

  • Seyed M. A. Aleomraninejad
  • Shahram Rezapour
  • Naseer Shahzad

Keywords

Convex multifunction, fixed point, hemi-convex multifunction

Abstract

The notion of hemi-convex multifunctions is introduced. It is shown that each convex multifunction is hemi-convex, but the converse is not true. Some fixed point results for hemi-convex multifunctions are also proved.

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Published

2011-04-23

How to Cite

1.
ALEOMRANINEJAD, Seyed M. A., REZAPOUR, Shahram and SHAHZAD, Naseer. Fixed points of hemi-convex multifunctions. Topological Methods in Nonlinear Analysis. Online. 23 April 2011. Vol. 37, no. 2, pp. 383 - 389. [Accessed 7 July 2025].

Issue

Vol 37, No 2 (June 2011)

Section

Articles

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