A (possibly new) structure without the canonical base property
نویسندگان
چکیده
We introduce a variant of the canonical base property, called transfer internality to quotients. A structural study groups definable in theories with this property yields as consequence infinitely many new uncountably categorical additive covers o
منابع مشابه
On the Canonical Base Property
We give an example of a finite rank, in fact א1-categorical, theory where the canonical base property (CBP ) fails. In fact we give a “group-like” example in a sense that we will describe below. We also prove, in a finite Morley rank context, that if all definable Galois groups are “rigid” then T has the CBP .
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ژورنال
عنوان ژورنال: Fundamenta Mathematicae
سال: 2022
ISSN: ['0016-2736', '1730-6329']
DOI: https://doi.org/10.4064/fm156-3-2022