Glasnik matematički, Vol. 35 No. 2, 2000.
Original scientific paper
A note on quasi-isometries
S. M. Patel
Abstract
The paper aims at investigating some basic properties of a quasi isometry which is defined to be a bounded linear operator on a Hilbert space such that T*2 T2 = T* T.
Keywords
Hilbert space; bounded operators; isometry; spectrum
Hrčak ID:
4879
URI
Publication date:
1.12.2000.
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