Inverse Problem for the Yang-Mills Equations
Inverse Problem for the Yang-Mills Equations
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Yang-Mills 方程的反问题
DOI:
10.1007/s00220-021-04006-0
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发表时间:
2021
影响因子:
2.4
通讯作者:
Chen X
中科院分区:
文献类型:
--
作者:
Chen X
We show that a connection can be recovered up to gauge from source-to-solution type data associated with the Yang–Mills equations in Minkowski space. Our proof analyzes the principal symbols of waves generated by suitable nonlinear interactions and reduces the inversion to a broken non-abelian light ray transform. The principal symbol analysis of the interaction is based on a delicate calculation that involves the structure of the Lie algebra under consideration and the final result holds for any compact Lie group.