arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 0811.4148math.AG
收藏

正特征奇点的么正变换

Monoidal transformations of singularities in positive characteristic

Angélica Benito, Orlando Villamayor

摘要:

对于嵌入正特征光滑概形中的奇异超曲面,利用不变量定义了一系列么半群变换。最后通过算例说明了该方法对奇异性的改善。

英文摘要:

A sequence of monoidal transformations is defined, in terms of invariants, for a singular hypersurface embedded in a smooth scheme of positive characteristic. Some examples are added to illustrate the improvement of singularities by this procedure.

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。

↑