Open Access
2006/2007 Minimality of Multifunctions
Milan Matejdes
Real Anal. Exchange 32(2): 519-526 (2006/2007).


This paper introduces a few characterizations of quasi continuity of functions and minimality of multifunctions. The methods used are based on the concept of cluster systems and derived operations acting on multifunctions. Inclusion relations between original multifunction and resultant cluster multifunction describe properties connected with generalized continuities and minimality.


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Milan Matejdes. "Minimality of Multifunctions." Real Anal. Exchange 32 (2) 519 - 526, 2006/2007.


Published: 2006/2007
First available in Project Euclid: 3 January 2008

zbMATH: 1138.54016
MathSciNet: MR2369860

Primary: 26E25 , ‎54C60‎ , 54C65

Keywords: cluster se , multifunction , quasi continuity , selection

Rights: Copyright © 2006 Michigan State University Press

Vol.32 • No. 2 • 2006/2007
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