Classes of \(C^ \infty\) vectors and essential self-adjointness

DOI10.1016/0022-1236(72)90055-9zbMath0234.47026OpenAlexW2070683435MaRDI QIDQ2551603

Yanyan Li

Publication date: 1972

Published in: Journal of Functional Analysis (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0022-1236(72)90055-9

Mathematics Subject Classification ID

Applications of operator theory in the physical sciences (47N50) Linear symmetric and selfadjoint operators (unbounded) (47B25) Padé approximation (41A21)

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