Remarks on a principle of localization

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Abstract

We prove that the Brauer class of a crossed product is a sum of symbols iff its "local" components are. Analogously we show that a solution of the "Goldie rank conjecture" would follow from the "local" statements; an extension of a result of Cliff-Sehgal is an easy corollary.

Original languageEnglish
Pages (from-to)255-258
Number of pages4
JournalIsrael Journal of Mathematics
Volume39
Issue number3
DOIs
StatePublished - Sep 1981

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