Classes of Multiplication Operators and Their Limit Operators
Author(s) -
Marko Lindner
Publication year - 2004
Publication title -
zeitschrift für analysis und ihre anwendungen
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.567
H-Index - 35
eISSN - 1661-4534
pISSN - 0232-2064
DOI - 10.4171/zaa/1193
Subject(s) - multiplication (music) , limit (mathematics) , operator theory , mathematics , computer science , arithmetic , algebra over a field , pure mathematics , mathematical analysis , combinatorics
Limit operators have proven to be a device for the study of several properties of an operator including Fredholmness and invertibility at infinity, but also the applicability of approximation methods. For band-dominated operators, the question of existence and structure of their limit operators essentially reduces to the study of multiplication operators and their limit operators, which is the topic of this paper.
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