Compositions of birational endomorphisms of the affine plane
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en
Article de revue
Este ítem está publicado en
Pacific Journal of Mathematics. 2014, vol. 272, n° 2, p. 353-394
Mathematical Sciences Publishers
Resumen en inglés
Let A^2 denote the affine plane over an algebraically closed field of arbitrary characteristic. Besides contributing several new results in the general theory of birational endomorphisms of A^2, this article describes ...Leer más >
Let A^2 denote the affine plane over an algebraically closed field of arbitrary characteristic. Besides contributing several new results in the general theory of birational endomorphisms of A^2, this article describes certain classes of birational endomorphisms f defined by requiring that the missing curves or contracting curves of f are lines. The last part of the article is concerned with the monoid structure of the set of birational endomorphisms of A^2.< Leer menos
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