2017
Том 69
№ 9

All Issues

Theorems on Inclusion for Multivalued Mappings

Klishchuk B. A., Tkachuk M. V., Zelinskii Yu. B.

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Abstract

The paper is devoted to the investigation of some properties of multivalued mappings in Euclidean spaces. Fixed-point theorems are proved for multivalued mappings whose restrictions to a certain subset in the closure of a domain satisfy a “coacute angle condition” or a “strict coacute angle condition.” Similar results for the restrictions of multivalued mappings satisfying certain metric conditions are also obtained.

English version (Springer): Ukrainian Mathematical Journal 66 (2014), no. 7, pp 1122-1125.

Citation Example: Klishchuk B. A., Tkachuk M. V., Zelinskii Yu. B. Theorems on Inclusion for Multivalued Mappings // Ukr. Mat. Zh. - 2014. - 66, № 7. - pp. 1003–1005.

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