Efficient Inversion of Large-Scale Problems Exploiting Structure and Randomization

abstract: Dimensionality reduction methods are examined for large-scale discrete problems, specifically for the solution of three-dimensional geophysics problems: the inversion of gravity and magnetic data. The matrices for the associated forward problems have beneficial structure for each depth lay...

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Bibliographic Details
Other Authors: Hogue, Jarom David (Author)
Format: Doctoral Thesis
Language:English
Published: 2020
Subjects:
Online Access:http://hdl.handle.net/2286/R.I.62776