Polynomial automorphisms over finite fields: Mimicking non-tame and tame maps by the Derksen group

zbMath1265.14006arXiv0912.3387MaRDI QIDQ4647729

Stefan Maubach, Roel Willems

Publication date: 7 November 2012

Full work available at URL: https://arxiv.org/abs/0912.3387

zbMATH Keywords

permutation groupstame automorphism groupPolynomial automorphisms

Mathematics Subject Classification ID

Finite ground fields in algebraic geometry (14G15) Affine spaces (automorphisms, embeddings, exotic structures, cancellation problem) (14R10) Group actions on affine varieties (14R20) Infinite automorphism groups (20B27)

Related Items (6)

Normal subgroups generated by a single polynomial automorphism ⋮ Keller Maps of Low Degree over Finite Fields ⋮ Stably co-tame polynomial automorphisms over commutative rings ⋮ Permutation groups induced by Derksen groups in characteristic two ⋮ The group of Cremona transformations generated by linear maps and the standard involution ⋮ Generalization of a counterexample to Derksen's theorem in characteristic two

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