2 papers
math.NA2015
Two-parameter regularization of ill-posed spherical pseudo-differential equations in the space of continuous functions
Hui Cao, Sergei V. Pereverzyev, Ian H. Sloan +1
In this paper, a two-step regularization method is used to solve an ill-posed spherical pseudo-differential equation in the presence of noisy data. For the first step of regulariza…
math.NA2013
Discretized Tikhonov regularization for Robin boundaries localization
Hui Cao, Sergei V. Pereverzev, Eva Sincich
We deal with a boundary detection problem arising in nondestructive testing of materials. The problem consists in recovering an unknown portion of the boundary, where a Robin condi…