Counting three-point \(G\)-covers with a given special \(G\)-deformation datum

DOI10.1007/S00229-010-0411-ZzbMath1215.14028OpenAlexW1974486671MaRDI QIDQ625508

Björn Selander

Publication date: 17 February 2011

Published in: Manuscripta Mathematica (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00229-010-0411-z

zbMATH Keywords

deformation datumstable reductionthree-point cover

Mathematics Subject Classification ID

Curves over finite and local fields (11G20) Coverings of curves, fundamental group (14H30)

Related Items (1)

Some $4$-point Hurwitz numbers in positive characteristic

Cites Work

• Rigidity, reduction, and ramification
• Séminaire de géométrie algébrique du Bois Marie 1960/61 (SGA 1), dirigé par Alexander Grothendieck. Augmenté de deux exposés de M. Raynaud. Revêtements étales et groupe fondamental. Exposés I à XIII. (Seminar on algebraic geometry at Bois Marie 1960/61 (SGA 1), directed by Alexander Grothendieck. Enlarged by two reports of M. Raynaud. Ètale coverings and fundamental group)
• Three point covers with bad reduction
• Endliche Gruppen I
• Unnamed Item

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