Edelstein’s Astonishing Affine Isometry
Autor: | Matthew Saurette, Heinz H. Bauschke, Sylvain Gretchko, Walaa M. Moursi |
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Rok vydání: | 2021 |
Předmět: |
0209 industrial biotechnology
Pure mathematics General Mathematics Operator (physics) 010102 general mathematics Astrophysics::Instrumentation and Methods for Astrophysics 02 engineering and technology Fixed point Space (mathematics) 01 natural sciences Physics::Popular Physics 020901 industrial engineering & automation Isometry Affine transformation 0101 mathematics Mathematics |
Zdroj: | The American Mathematical Monthly. 128:796-809 |
ISSN: | 1930-0972 0002-9890 |
Popis: | In 1964, Michael Edelstein presented an amazing affine isometry acting on the space of square-summable sequences. This operator has no fixed points, but a suborbit that converges to 0 while another... |
Databáze: | OpenAIRE |
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