ON the Openness of Functors of k-Nonexpanding and Weakly Additive Functionals

Authors

  • L. I. Karchevs’ka Львів, нац. ун-т ім. I. Франка

Abstract

We study the property of openness of the functors for k -nonexpanding and weakly additive functionals. In particular, it is shown that these functors preserve the openness of mappings between finite compact sets but they are not open.

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Published

25.11.2013

Issue

Vol. 65 No. 11 (2013)

Section

Short communications

How to Cite

Karchevs’ka, L. I. “ON the Openness of Functors of K-Nonexpanding and Weakly Additive Functionals”. Ukrains’kyi Matematychnyi Zhurnal, vol. 65, no. 11, Nov. 2013, pp. 1567–1574, https://umj.imath.kiev.ua/index.php/umj/article/view/2536.