Model-theory of vector-spaces over unspecified fields

2009-06-01
Pierce, David
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.
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Citation Formats
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.