Results 121 to 130 of about 202 (148)

A mollification regularization method with the Dirichlet kernel for two Cauchy problems of three-dimensional Helmholtz equation

International Journal of Computer Mathematics, 2019
In this paper, two Cauchy problems of Helmholtz equation in a three-dimensional case are considered. To address these problems, a mollification method with bivariate Dirichlet kernel is proposed.
Shangqin He, Xiufang Feng
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Estimation of kinetic parameters of composite materials during the cure process by using wavelet transform and mollification method

International Communications in Heat and Mass Transfer, 2011
Abstract In some inverse problem, the convergence of the inverse algorithm is impossible due to the correlation of the involving parameters. Several different approaches have been used to address this problem. This paper proposes a procedure to smooth the temperature data by wavelet transform and mollification method prior to utilizing the Levenberg ...
S.D. Farahani, M. Sefidgar, F. Kowsary
openaire   +1 more source

Solving two kinds of inverse source problems for the heat equations by a mollification regularization method with Dirichlet kernel

Mathematical Methods in the Applied Sciences
We study the inverse issues for the heat equations with spatial‐dependent source and time‐dependent source, respectively. In this work, the source identification issues are ill‐posed, and the numerical solutions (if they exist) are not continuously dependent on the data.
Lan Yang, Lin Zhu, Shangqin He, Xiufang Feng, Bingxin Zhao   +4 more
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Supplemental material for An Adaptive and Fully Automated Baseline Correction Method for Raman Spectroscopy Based on Morphological Operations and Mollification

2018
Supplemental Material for An Adaptive and Fully Automated Baseline Correction Method for Raman Spectroscopy Based on Morphological Operations and Mollification by Hao Chen, Weiliang Xu and Neil G.R.
Chen, Hao, Xu, Weiliang, Broderick, Neil G.R.   +2 more
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A mollification regularization method with Dirichlet kernel to solve potential-free field inverse Schrödinger Cauchy problem

International Journal of Computer Mathematics, 2023
Lan Yang, Lin Zhu, Shangqin He
openaire   +1 more source

Magnetic resonance linear accelerator technology and adaptive radiation therapy: An overview for clinicians

Ca-A Cancer Journal for Clinicians, 2022
William A Hal, X Allen Li, Daniel A Low
exaly  

A New Method of Predicting US and State-Level Cancer Mortality Counts for the Current Calendar Year

Ca-A Cancer Journal for Clinicians, 2004
Ahmedin Jemal Dvm, Eric J Feuer
exaly  

A New Method of Estimating United States and State-level Cancer Incidence Counts for the Current Calendar Year

Ca-A Cancer Journal for Clinicians, 2007
Eric J Feuer
exaly  

The Mollification Method and the Numerical Solution of Ill-Posed Problems (Diego A. Murio)

SIAM Review, 1994
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The Mollification Method and the Numerical Solution of Ill‐Posed Problems

1993
openaire   +1 more source