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JOURNALS // Problemy Analiza — Issues of Analysis // Archive

Tr. Petrozavodsk. Gos. Univ. Ser. Mat., 1996 Issue 3, Pages 172–174 (Mi pa145)

Пространство ретракций квадрата

N. S. Strekolovkaya


Abstract: It is proved that Hilbert space $l_{2}$ is a space of retractions of the disk.

UDC: 513.83



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