LOCAL TOMOGRAPHY WITH NONSMOOTH ATTENUATION
LOCAL TOMOGRAPHY WITH NONSMOOTH ATTENUATION
复制标题
非平滑衰减的局部断层扫描
DOI:
10.1090/s0002-9947-99-02160-1
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发表时间:
1999
影响因子:
2
通讯作者:
A. Katsevich
中科院分区:
文献类型:
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作者:
A. Katsevich
. Local tomography for the Radon transform with nonsmooth attenuation is proposed and justi(cid:12)ed. The main theoretical tool is analysis of singularities of pseudodi(cid:11)erential operators with nonsmooth symbols. Results of numerical testing of local tomography are presented.