2 papers
math.LO2003
Subsets of superstable structures are weakly benign
Bektur Baizhanov, John Baldwin, Saharon Shelah
Baizhanov and Baldwin introduced the notion of benign and weakly benign sets to investigate the preservation of stability by naming arbitrary subsets of a stable structure. They co…
math.LO2001
Model Companions of T_σfor stable T
John Baldwin, Saharon Shelah
Let T be a complete first order theory in a countable relational language L . We assume relation symbols have been added to make each formula equivalent to a predicate. Adjoin a ne…