Wyniki wyszukiwania - BazTech

Ograniczanie wyników

Znaleziono wyników: 1

Liczba wyników na stronie

Wyniki wyszukiwania

Wyszukiwano:
w słowach kluczowych: operator nieograniczony

Sortuj według:

Ogranicz wyniki do:

On normal extensions of unobounded operators

Ota S.

Bulletin of the Polish Academy of Sciences. Mathematics

1998

Vol. 46, no 3

291-301

Subnormality of unbounded operators in a Hilbert space is studied. It is shown that a closed subnormal operator, unlike a closed symmetric operator, has not necesarily a normal extension of the second kind (in terms of Naimark). In connection with this, the uniqueness of the normal extension to the same Hilbert space is discussed.