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arXiv 2303.07765math.AP
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抛物型方程的移动源反问题

Inverse moving source problems for parabolic equations

Yue Zhao

摘要:

本文研究了抛物型方程的移动源反问题。在给定时间函数的情况下,我们证明了在有界区域内由最终测量数据确定轨道函数的非线性反问题的唯一性。另一方面,给定的轨道函数,我们还表明,轮廓函数可以唯一地确定的最终数据测量在一个有界的域远离封闭的运动轨道的域。证明采用傅立叶方法,结果来自复分析。

英文摘要:

This paper is concerned with the inverse moving source problems for parabolic equations. Given the temporal function, we prove the uniqueness of the nonlinear inverse problem of determining the orbit function by final data measured in a bounded domain. On the other hand, given the orbit function we also show that the profile function can be uniquely determined by final data measured in a bounded domain away from the domain enclosing the moving orbit. The proofs adopt the Fourier approach and results from complex analysis.

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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