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MATHEMATICS
A certain class of positive linear operators in topological linear spaces
A. V. Sobolev Voronezh State University
Citation:
A. V. Sobolev, “A certain class of positive linear operators in topological linear spaces”, Dokl. Akad. Nauk SSSR, 212:2 (1973), 305–307
Linking options:
https://www.mathnet.ru/eng/dan50443 https://www.mathnet.ru/eng/dan/v212/i2/p305
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