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arXiv 0912.4803math.AG
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二维Jacobian猜想的几何方法

A geometric approach to the two-dimensional Jacobian Conjecture

Alexander Borisov

摘要:

二维雅可比猜想的任何反例都给出从一个射影平面到另一个的有理映射。本文利用极小模型程序的一些思想,研究了通过分解这种映射而得到的有理曲面的组合结构。证明了几个结构性结果,揭示了无穷远曲线图的相当有序的结构。我们还展示和讨论了一个图形,可能会导致一个反例的雅可比猜想。

英文摘要:

Any counterexample to the two-dimensional Jacobian Conjecture gives a rational map from one projective plane to another. We use some ideas of the Minimal Model Program to study the combinatorial structure of a rational surface, that is obtained by resolving this map. Several structural results are proven, revealing a rather orderly structure of the graph of the curves at infinity. We also exhibit and discuss a graph that may lead to a counterexample to the Jacobian Conjecture.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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