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摘要
It is well known that a spherically symmetric wave speed problem in a bounded spherical region may be reduced, by means of Liouville transform, to the Sturm-Liouville problem L(q) in a finite interval. In this work, a uniqueness theorem for the potential q of the derived Sturm-Liouville problem L(q) is proved when the data are partial knowledge of the given spectra and the potential.
- 出版日期2016-2
- 单位南京理工大学
