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 2001.03774math.CV
收藏

乘积域上$(p,q)$形式的$\bar\partial$问题的Hölder估计

Hölder estimates for the $\bar\partial$ problem for $(p,q)$ forms on product domains

Yifei Pan, Yuan Zhang

摘要:

本文研究了一般平面域上乘积的$(p,q)$形式的$\bar\partial$问题的Hölder估计.正如Stein和Kerzman的例子所表明的那样,在$\mathbb C^n (n\ge 2)$中乘积域上的$\bar\partial$问题的解在Hölder空间中不会获得正则性。利用Nijenhuis和Woolf的积分表示,我们证明了,给定一个$\bar\partial$ -封闭的$(p,q)$形式与$C^{k,α}$组件,$0\le p\le n, 1\le q\le n$,$k\in \mathbb Z^+\cup \{0\}, 0<α\le 1$,有一个$C^{k, α'}$解决方案的$\bar\partial$问题的产品领域的任何$0<α'<α$所需的Hölder估计。

英文摘要:

The purpose of this paper is to study Hölder estimates for the $\bar\partial$ problem for $(p,q)$ forms on products of general planar domains. As indicated by an example of Stein and Kerzman, solutions to the $\bar\partial$ problem on product domains in $\mathbb C^n (n\ge 2)$ does not gain regularity in Hölder spaces. Making use of an integral representation of Nijenhuis and Woolf, we show that given a $\bar\partial$-closed $(p,q)$ form with $C^{k,α}$ components, $0\le p\le n, 1\le q\le n$, $k\in \mathbb Z^+\cup \{0\}, 0<α\le 1$, there is a $C^{k, α'}$ solution to the $\bar\partial$ problem on product domains for any $0<α'<α$ with the desired Hölder estimate.

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。

↑