Displaying similar documents to “Operators with absolute continuity properties: an application to quasinormality”

On unbounded hyponormal operators III

J. Janas (1994)

Studia Mathematica

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The paper deals mostly with spectral properties of unbounded hyponormal operators. Some nontrivial examples of such operators are given.

On the shift operators.

Aggour, M.M. (1996)

International Journal of Mathematics and Mathematical Sciences

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