ALGEBRAS DENSE IN $L^2$ SPACES: AN OPERATOR APPROACH

DOI10.1017/S0017089504002216zbMath1077.47016MaRDI QIDQ4658666

Michał Wojtylak

Publication date: 18 March 2005

Published in: Glasgow Mathematical Journal (Search for Journal in Brave)

zbMATH Keywords

approximationunbounded operatorfinite measure space\(L^2\) space

Mathematics Subject Classification ID

Hermitian and normal operators (spectral measures, functional calculus, etc.) (47B15) Linear symmetric and selfadjoint operators (unbounded) (47B25) Abstract approximation theory (approximation in normed linear spaces and other abstract spaces) (41A65) Linear operator approximation theory (47A58) Hilbert spaces of continuous, differentiable or analytic functions (46E20)

Related Items (1)

On determining the domain of the adjoint operator

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