A characterization of ramification groups via jet algebras
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Publication:6652844
DOI10.1007/S40879-024-00768-8MaRDI QIDQ6652844
Publication date: 13 December 2024
Published in: European Journal of Mathematics (Search for Journal in Brave)
ramification groupsactionderivationramificationTaylor mapformal smoothnessjet algebraseparably generated
Actions of groups on commutative rings; invariant theory (13A50) Polynomials over commutative rings (13B25) Relevant commutative algebra (14A05)
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