ON DECOMPOSITIONS OF NORMED UNITS IN ABELIAN GROUP RINGS

Peter Danchev

doi:10.22342/jims.18.1.106.21-29

Section Articles

ON DECOMPOSITIONS OF NORMED UNITS IN ABELIAN GROUP RINGS

https://doi.org/10.22342/jims.18.1.106.21-29

Peter Danchev

penulis@jims-a.org (Primary Contact)

Department of Mathematics, Plovdiv State University

Submitted

July 1, 2012

Accepted

July 1, 2012

Published

July 1, 2012

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Abstract

We strengthen some results of W. L. May (J. Algebra, 1976) by findinga criterion when a special decomposition of normed units in abelian group ringsholds.

DOI : http://dx.doi.org/10.22342/jims.18.1.106.21-29

Keywords

Group ring group ring unit dekomposisi idempoten nilpoten

How to Cite

Danchev, P. (2012). ON DECOMPOSITIONS OF NORMED UNITS IN ABELIAN GROUP RINGS. Journal of the Indonesian Mathematical Society, 18(1), 21–29. https://doi.org/10.22342/jims.18.1.106.21-29