Abstract. This note is the counterpart of [1] in which it was given a new contruction of the smallest positive self-adjoint extension of a positive linear map. In this note we apply this method to the largest positive self-adjoint extension, and we prove a sufficient condition for a pair of bounded operators to be interwined by this extension.
AMS Subject Classification
(1991): 47A20, 47B25
Keyword(s):
Friedrichs extension,
commutation
Received October 12, 1995. (Registered under 5722/2009.)
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