On p-radical descent of higher exponent

zbMath0478.13001MaRDI QIDQ1160661

Kiyoshi Baba

Publication date: 1981

Published in: Osaka Journal of Mathematics (Search for Journal in Brave)

zbMATH Keywords

JacobianKrull domaindivisor class groupshigher derivationslogarithmic derivativescharacteristic pp-radical descent

Mathematics Subject Classification ID

Morphisms of commutative rings (13B10) Divisibility and factorizations in commutative rings (13A05) Modules of differentials (13N05)

Related Items (4)

On the ring of constants of a diagonalizable higher derivation ⋮ Forms of an affinoid disc and ramification ⋮ Applications of the fundamental group and purely inseparable descent to the study of curves on Zariski surfaces ⋮ The divisor class group of the surface \(\exp(p^ n\cdot \log Z)=G(X,Y)\) over fields of characteristic \(p>0\)

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