Non-existence theorems on infinite order corks
نویسندگان
چکیده
Suppose that X,X′ are simply-connected closed exotic 4-manifolds. It is well-known X′ obtained by an order 2 cork twist of X. We give infinite family 4-manifolds not generated any cork. This the first example admitting such a condition. prove necessary condition 4-dimensional Ozsváth-Szabó invariants for to be and as application non-contractible relatively never induced Furthermore, we estimate number
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ژورنال
عنوان ژورنال: Advances in Mathematics
سال: 2023
ISSN: ['1857-8365', '1857-8438']
DOI: https://doi.org/10.1016/j.aim.2023.109176