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Model-theory of vector-spaces over unspecified fields
Date
2009-06-01
Author
Pierce, David
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Vector spaces over unspecified fields can be axiomatized as one-sorted structures, namely, abelian groups with the relation of parallelism. Parallelism is binary linear dependence. When equipped with the n-ary relation of linear dependence for some positive integer n, a vector-space is existentially closed if and only if it is n-dimensional over an algebraically closed field. In the signature with an n-ary predicate for linear dependence for each positive integer n, the theory of infinite-dimensional vector spaces over algebraically closed fields is the model-completion of the theory of vector spaces.
Subject Keywords
Vector spaces
,
Model-completeness
,
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URI
https://hdl.handle.net/11511/63860
Journal
ARCHIVE FOR MATHEMATICAL LOGIC
DOI
https://doi.org/10.1007/s00153-009-0130-x
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Department of Mathematics, Article
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D. Pierce, “Model-theory of vector-spaces over unspecified fields,”
ARCHIVE FOR MATHEMATICAL LOGIC
, pp. 421–436, 2009, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/63860.