On operator ranges

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Publication:2548416

DOI10.1016/S0001-8708(71)80006-3zbMath0224.47009OpenAlexW2048483187MaRDI QIDQ2548416

Yanyan Li

Publication date: 1971

Published in: Advances in Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0001-8708(71)80006-3




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