arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 0812.3216math.APmath.CAmath.FA
收藏

关于Hofmann双线性估计

On Hofmann's bilinear estimate

Pascal Auscher

摘要:

利用与Axelsson和McIntosh合著的前一篇文章的框架,我们将S. Hofmann关于实对称方程及其扰动的研究可以追溯到B. Dahlberg关于Lipschitz域上Laplace方程的一个新的估计,第一个估计是一类弱解的双线性估计,第二个估计是一个判别准则,它可以确定产生这种解的半群的生成元的定义域.

英文摘要:

Using the framework of a previous article joint with Axelsson and McIntosh, we extend to systems two results of S. Hofmann for real symmetric equations and their perturbations going back to a work of B. Dahlberg for Laplace's equation on Lipschitz domains, The first one is a certain bilinear estimate for a class of weak solutions and the second is a criterion which allows to identify the domain of the generator of the semi-group yielding such solutions.

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。

↑