Some non-selfadjoint operators
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Publication:3274372
DOI10.1002/cpa.3160130405zbMath0096.08901OpenAlexW2166726147MaRDI QIDQ3274372
Publication date: 1960
Published in: Communications on Pure and Applied Mathematics (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1002/cpa.3160130405
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