Inverse Boundary Value Problem of Determining Up to a Second Order Tensor Appear in the Lower Order Perturbation of a Polyharmonic Operator
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Fourier Analysis and Applications"
DOI: 10.1007/s00041-018-9625-3
Abstract: We consider the following perturbed polyharmonic operator $$\mathcal {L}(x,D)$$L(x,D) of order 2m defined in a bounded domain $$\Omega \subset \mathbb {R}^n, n\ge 3$$Ω⊂Rn,n≥3 with smooth boundary, as $$ \mathcal {L}(x,D) \equiv (-\Delta )^m + \sum… read more here.
Keywords: order; inverse boundary; tensor; polyharmonic operator ... See more keywords
Stably numerical solving inverse boundary value problem for data assimilation
Sign Up to like & getrecommendations! Published in 2020 at "Applied Mathematical Modelling"
DOI: 10.1016/j.apm.2020.01.071
Abstract: Abstract In remote sensing data assimilation, inverse methods are often used to retrieve the boundary conditions from some of the observations in the interior scanning region. Needless to say, the inverse boundary value problem (IBVP)… read more here.
Keywords: assimilation; methodology; data assimilation; inverse boundary ... See more keywords