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arXiv 1002.0994math.AP
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具有奇异低阶项的椭圆型方程的定量唯一性

Quantitative uniqueness for elliptic equations with singular lower order terms

E. Malinnikova, S. Vessella

摘要:

利用Koch和Tataru的Carleman型不等式获得了具有奇异低阶项的二阶椭圆型方程解的唯一延拓的定量估计。首先证明了一个三球不等式,然后描述了正测度集的小性传播的两种方法。

英文摘要:

We use a Carleman type inequality of Koch and Tataru to obtain quantitative estimates of unique continuation for solutions of second order elliptic equations with singular lower order terms. First we prove a three sphere inequality and then describe two methods of propagation of smallness from sets of positive measure.

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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