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Momentum ray transforms, II : Range characterization in the Schwartz space. / Krishnan, Venkateswaran P.; Manna, Ramesh; Sahoo, Suman Kumar и др.
в: Inverse Problems, Том 36, № 4, 045009, 04.2020.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Momentum ray transforms, II
T2 - Range characterization in the Schwartz space
AU - Krishnan, Venkateswaran P.
AU - Manna, Ramesh
AU - Sahoo, Suman Kumar
AU - Sharafutdinov, Vladimir A.
PY - 2020/4
Y1 - 2020/4
N2 - The momentum ray transform I k integrates a rank m symmetric tensor field f over lines of with the weight t k: We give the range characterization for the operator on the Schwartz space of rank m smooth fast decaying tensor fields. In dimensions, the range is characterized by certain differential equations of order which generalize the classical John equations. In the two-dimensional case, the range is characterized by certain integral conditions which generalize the classical Gelfand-Helgason-Ludwig conditions.
AB - The momentum ray transform I k integrates a rank m symmetric tensor field f over lines of with the weight t k: We give the range characterization for the operator on the Schwartz space of rank m smooth fast decaying tensor fields. In dimensions, the range is characterized by certain differential equations of order which generalize the classical John equations. In the two-dimensional case, the range is characterized by certain integral conditions which generalize the classical Gelfand-Helgason-Ludwig conditions.
KW - inverse problems
KW - John's conditions
KW - momentum ray transform
KW - range characterization
KW - ray transform
KW - tensor analysis
UR - http://www.scopus.com/inward/record.url?scp=85081964028&partnerID=8YFLogxK
U2 - 10.1088/1361-6420/ab6a65
DO - 10.1088/1361-6420/ab6a65
M3 - Article
AN - SCOPUS:85081964028
VL - 36
JO - Inverse Problems
JF - Inverse Problems
SN - 0266-5611
IS - 4
M1 - 045009
ER -
ID: 23877254