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en

Quasisimilarity

ru

Translation of "quasisimilarity" into Russian

quasisimilarity
Noun
raiting
quasisimilarity
quasisimilarities pl
The concept of quasisimilarity is important in the study of operator theory.
Понятие квазисходства важно в изучении теории операторов.

Definitions

quasisimilarity
Noun
raiting
In operator theory, the relationship between two bounded linear operators on a Hilbert space whereby each is similar, via a bounded invertible operator, to a restriction (or part) of the other.
Quasisimilarity between the two contractions was proved using intertwining operators.