✦ LIBER ✦

Local PI Theory of Jordan Systems II

✍ Scribed by Fernando Montaner

Publisher: Elsevier Science
Year: 2001
Tongue: English
Weight: 288 KB
Volume: 241
Category: Article
ISSN: 0021-8693
DOI: 10.1006/jabr.2001.8779

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✦ Synopsis

DEDICATED TO THE MEMORY OF EULALIA GARCIA RUS Ẃe pursue the study, initiated in a previous paper, of Jordan systems having nonzero local algebras that satisfy a polynomial identity. We define the extended centroid of a nondegenerate Jordan system, the corresponding central extension, which we call the extended central closure, and prove a Jordan analogue of Martindale's theorem on prime algebras having a generalized identity: If J is a nondegenerate Jordan system with nonzero PI-elements, then the extended central closure of J has nonzero socle, equal to its PI ideal.

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