The closure of a similarity orbit is always arcwise connected |
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Authors: | Domingo A Herrero |
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Institution: | (1) Department of Mathematics, Arizona State University, 85287 Tempe, Arizona, USA |
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Abstract: | If T, A are Hilbert space operators such that A is the norm-limit of operators similar to T, then there exists a continuous function from 0,1] into the algebra of operators such that (t) is a limit of similarities of T for all t in the interval 0,1], (0)=T and (1)=A.This research was partially supported by a Grant of the National Science Foundation. |
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