Inverse problems for nonlinear hyperbolic equations
نویسندگان
چکیده
There has been considerable progress in recent years solving inverse problems for nonlinear hyperbolic equations. One of the striking aspects these developments is use nonlinearity to get new information, which not possible corresponding linear We illustrate this several examples including Einstein equations and elasticity among others.
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ژورنال
عنوان ژورنال: Discrete and Continuous Dynamical Systems
سال: 2021
ISSN: ['1553-5231', '1078-0947']
DOI: https://doi.org/10.3934/dcds.2020380