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math.LO2014
Pseudofinite structures and simplicity
Dario Garcia, Dugald Macpherson, Charles Steinhorn
We explore a notion of pseudofinite dimension, introduced by Hrushovski and Wagner, on an infinite ultraproduct of finite structures. Certain conditions on pseudofinite dimension a…
math.LO2014★ 2 cited
Decomposable ordered groups
Eliana Barriga, Alf Onshuus, Charles Steinhorn
Decomposable ordered structures were introduced in \cite{OnSt} to develop a general framework to study `finite-dimensional' totally ordered structures. This paper continues this wo…