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Erratum to: ``The arithmetic of the product of two algebraic curves over a finite field'' - MaRDI portal

Erratum to: ``The arithmetic of the product of two algebraic curves over a finite field'' (Q1090725)

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scientific article; zbMATH DE number 4008559
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English
Erratum to: ``The arithmetic of the product of two algebraic curves over a finite field''
scientific article; zbMATH DE number 4008559

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    Erratum to: ``The arithmetic of the product of two algebraic curves over a finite field'' (English)
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    1987
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    [For the original paper see ibid. 98, 102-142 (1986; Zbl 0606.14026.] The main change is that the author does not have to assume that the formal Brauer group of a product surface \(X=C_ 1\times C_ 2\) is representable by a formal group. This follows from the fact, that Pic(X/k) is reduced (smooth). There is a list of further corrections.
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    formal Brauer group
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