A Posteriori Fractional Tikhonov Regularization Method for the Problem of Analytic Continuation

In this paper, the numerical analytic continuation problem is addressed and a fractional Tikhonov regularization method is proposed. The fractional Tikhonov regularization not only overcomes the difficulty of analyzing the ill-posedness of the continuation problem but also obtains a more accurate nu...

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Hlavní autoři:	Xuemin Xue, Xiangtuan Xiong
Médium:	Artigo
Jazyk:	Inglês
Vydáno:	MDPI AG 2021-09-01
Edice:	Mathematics
Témata:	numerical analytic continuation fractional Tikhonov regularization method ill-posedness error estimation
On-line přístup:	https://www.mdpi.com/2227-7390/9/18/2255
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