Title of article
The iterated Aluthge transforms of a 2-by-2 matrix converge
Author/Authors
K. Kouno and T. Ando ، نويسنده , , T. Yamazaki، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2003
Pages
11
From page
299
To page
309
Abstract
The Aluthge transform of a square complex matrix T with polar representation T=UT is by definition . It has been conjectured that the iterates Δ(T),Δ(Δ(T)),… converge. We prove this when T is a 2-by-2 matrix.
Keywords
Aluthge transform , Normal matrix
Journal title
Linear Algebra and its Applications
Serial Year
2003
Journal title
Linear Algebra and its Applications
Record number
824131
Link To Document