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A Note on the Set of Discontinuity Points of Multifunctions of two Variables

Grażyna Kwiecińka

Kwiecińka, Grażyna

Aug 15, 2014

A Note on the Set of Discontinuity Points of Multifunctions of two Variables's Cover Image

Tatra Mountains Mathematical Publications

Volume 58 (2014): Issue 1 (March 2014)

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Published Online: Aug 15, 2014

Page range: 145 - 154

Received: Jan 02, 2014

DOI: https://doi.org/10.2478/tmmp-2014-0013

Keywords
multifunctions, semicontinuity of a multifunction, lower and upper Baire classes of multifunctions

© 2014

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

In this paper, we consider some problem connected with separate properties of a multifunction of two variables which ensure that the set of its joint discontinuity points is a meager set.

Language:: English

Publication timeframe:: 3 times per year
Journal Subjects:: Mathematics, General Mathematics

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