The number of standard forms of matrices over imaginary Euclidean quadratic rings with respect to the $(z,k)$–equivalence

The $(z,k)$--equivalence of matrices over imaginary Euclidean quadratic rings is investigated. The classes of matrices over these rings are selected for which the standard form with respect to $(z,k)$--equivalence is uniquely defined and equal to the Smith normal form. It is established that the num...

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Bibliographic Details
Main Authors: N. B. Ladzoryshyn, V. M. Petrychkovych
Format: Article
Language:German
Published: Ivan Franko National University of Lviv 2022-06-01
Series:Математичні Студії
Subjects:
Online Access:http://matstud.org.ua/ojs/index.php/matstud/article/view/287
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