On the relative logarithmic connections and relative residue formula

نویسندگان

چکیده

We investigate the relative logarithmic connections on a holomorphic vector bundle over complex analytic family. give sufficient condition for existence of connection singular simple normal crossing divisor. define residue and express Chern classes in terms residues.

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ژورنال

عنوان ژورنال: Communications in Algebra

سال: 2022

ISSN: ['1532-4125', '0092-7872']

DOI: https://doi.org/10.1080/00927872.2022.2133132