Real Algebraic and Analytic Geometry
Submission: 2003, September 16.
We consider existence and uniqueness of extensions of orderings of higher level from associative domains to various rings of fractions.
Mathematics Subject Classification (2000): 13J25, 14P99, 16A06.
Keywords and Phrases: ordered rings, orderings of higher level, rings of fractions, free rings, free fields.
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