THERMAL SCIENCE

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Yu-Yang Qiu

NUMERICAL METHOD TO A CLASS OF BOUNDARY VALUE PROBLEMS

ABSTRACT
A class of boundary value problems can be transformed uniformly to a least square problem with Toeplitz constraint. Conjugate gradient least square, a matrix iteration method, is adopted to solve this problem, and the solution process is elucidated step by step so that the example can be used as a paradigm for other applications.
KEYWORDS
boundary value problems, the least square problem, Toeplitz constraint, conjugate gradient least square, matrix iteration
PAPER SUBMITTED: 2017-02-20
PAPER REVISED: 2017-10-10
PAPER ACCEPTED: 2017-10-18
PUBLISHED ONLINE: 2018-09-10
DOI REFERENCE: https://doi.org/10.2298/TSCI1804877Q
CITATION EXPORT: view in browser or download as text file
THERMAL SCIENCE YEAR 2018, VOLUME 22, ISSUE Issue 4, PAGES [1877 - 1883]
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Numerical method to a class of boundary value problems

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