arXivDaily arXiv每日学术速递 周一至周五更新
arXiv周末暂无论文更新,休息一下吧,周末愉快~~
arXiv 2103.04402math.AGmath.CV
收藏

极度与消失圈

Polar degree and vanishing cycles

Dirk Siersma, Mihai Tibăr

摘要:

证明了任意奇异射影超曲面的极度可分解为表示两种不同类型局部消失圈的非负数之和。这给出了任何奇异射影超曲面的极度的下界。

英文摘要:

We prove that the polar degree of an arbitrarily singular projective hypersurface can be decomposed as a sum of non-negative numbers which represent local vanishing cycles of two different types. This yields lower bounds for the polar degree of any singular projective hypersurface.

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。

↑