It is obtained necessary and sufficient conditions on a subset E of a product in order to each separately linear function ___ with values in at least two-element set is linearly constant. Moreover, the sufficient condition for linearity of constantly linear function is established.
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4. Kosovan V.M., Maslyuchenko V.K. Linearity of stable-linear functions // International conference dedicated to the 70th anniversary of the Department of Mathematical Analysis of Chernivtsi University. September 30 - October 3 2010, Chernivtsi. Abstracts of reports. — Chernivtsi: Books - XXI, 2010. — P.87-89.
- ACS Style
- Kosovan, V.M.; Maslyuchenko, V.K. On discretely stable and stably linear functions. Bukovinian Mathematical Journal. 2018, 1
- AMA Style
- Kosovan VM, Maslyuchenko VK. On discretely stable and stably linear functions. Bukovinian Mathematical Journal. 2018; 1(4).
- Chicago/Turabian Style
- Vasyl Mykhailovych Kosovan, Volodymyr Kyrylovych Maslyuchenko. 2018. "On discretely stable and stably linear functions". Bukovinian Mathematical Journal. 1 no. 4.