Orderings of 2-power exponent on noncommutative rings
type: Item
instance of: scholarly article
title: Orderings of 2-power exponent on noncommutative rings
zbMATH Open document ID: 0960.14001
DOI: 10.1016/S0022-4049(98)00067-X
author: Jakob Cimprič
published in: Journal of Pure and Applied Algebra
publication date: 2000-12-21T00:00:00Z
review text: The bulk of the paper deals with the construction of signatures of maximal proper preorderings in non-commutative rings. Also, the author establishes weak Nullstellensatz, Positivstellensatz and Nichtnegativstellensatz for orderings of 2-power exponent on non-commutative rings.
Mathematics Subject Classification ID: 14A05
Mathematics Subject Classification ID: 16W80
Mathematics Subject Classification ID: 14A22
Mathematics Subject Classification ID: 06F25
zbMATH DE Number: 1398627
zbMATH Keywords: signatures
zbMATH Keywords: Nullstellensatz
zbMATH Keywords: Positivstellensatz
zbMATH Keywords: Nichtnegativstellensatz
zbMATH Keywords: orderings
zbMATH Keywords: non-commutative rings
reviewed by: Richard A. Mollin
MaRDI profile type: Publication
Wikidata QID: Q126569867
full work available at URL: s0022-4049(98)00067-x
OpenAlex ID: W2076969400
description: scientific article; zbMATH DE number 1398627