Backus–Gilbert method
id:
backus-gilbert-method-256-8372807
title:
Backus–Gilbert method
text:
In mathematics, the Backus–Gilbert method, also known as the optimally localized average (OLA) method is named for its discoverers, geophysicists George E. Backus and James Freeman Gilbert. It is a regularization method for obtaining meaningful solutions to ill-posed inverse problems. Where other regularization methods, such as the frequently used Tikhonov regularization method, seek to impose smoothness constraints on the solution, Backus–Gilbert instead seeks to impose stability constraints, s
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encyclopedia
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original url:
https://en.wikipedia.org/wiki/Backus%E2%80%93Gilbert_method
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date modified:
2023-09-22T00:10:02Z
main entity:
{"identifier":"Q4839810","url":"https://www.wikidata.org/entity/Q4839810"}
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