Minimal multifunctions and the cluster sets

Rok, strany: 2006, 71 - 76

The paper deals with the minimal multifunctions which can be considered as the ``best'' selections closely related to continuous as well as quasi-continuous selections. We will give a characterization of minimal multifunction with closed graph by a cluster multifunction with respect to open sets. The conditions under which minimal multifunction is single valued except for a set of first category are given.

ISO 690:

Matejdes, M. 2006. Minimal multifunctions and the cluster sets. In Tatra Mountains Mathematical Publications, vol. 34, no.2, pp. 71-76. 1210-3195.

APA:

Matejdes, M. (2006). Minimal multifunctions and the cluster sets. Tatra Mountains Mathematical Publications, 34(2), 71-76. 1210-3195.