@JDHamkins :
https://arxiv.org/abs/1910.10811
/Classification over a predicate -- the general case. Part I -- structure theory/
Saharon Shelah, Alexander Usvyatsov
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@JDHamkins :
https://arxiv.org/abs/1910.10811
/Classification over a predicate -- the general case. Part I -- structure theory/
Saharon Shelah, Alexander Usvyatsov