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Automorphisms of the Affine Line over Nonreduced Rings

Number Theory 2013-11-06 v1 Algebraic Geometry
Authors: Taylor Dupuy
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Abstract

We study automorphisms of the affine line over rings like ZZ/p^n.

Keywords

automorphisms affine line nonreduced rings commutative algebra finite rings

Cite

@article{arxiv.1311.0973,
  title  = {Automorphisms of the Affine Line over Nonreduced Rings},
  author = {Taylor Dupuy},
  journal= {arXiv preprint arXiv:1311.0973},
  year   = {2013}
}

Comments

15 pages

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