全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
中外文文献  中文文献  外文文献
作者:I. Khélifa , L. Chorfi
来源:[J].Boundary Value Problems(IF 0.922), 2019, Vol.2019 (1), pp.1-19Springer
摘要:Abstract(#br)This paper is concerned with the inverse problem of determining geometric shape of a part γ of the boundary of a perturbed strip Ω from a pair of Cauchy data of a harmonic function u in Ω . This leads to the study of the direct problem. Using the variational m...
作者:Mo Chen
来源:[J].Boundary Value Problems(IF 0.922), 2017, Vol.2017 (1), pp.1-11Springer
摘要:Abstract(#br)In this paper, we address an inverse problem for the Korteweg-de Vries equation posed on a bounded domain with boundary conditions proposed by Colin and Ghidaglia. More precisely, we retrieve the principal coefficient from the measurements of the solution on a par...
作者:Elvin I. Azizbayov
来源:[J].Boundary Value Problems(IF 0.922), 2019, Vol.2019 (1), pp.1-19Springer
摘要:Abstract(#br)In the present paper a nonlocal inverse boundary-value problem for a second-order parabolic equation is considered. This investigation introduces the identification of the lowest unknown coefficient and time-depend right-hand side in a second-order parabolic equation...
作者:Nathan D Cahill , Baasansuren Jadamba , Akhtar A Khan ...
来源:[J].Boundary Value Problems(IF 0.922), 2013, Vol.2013 (1), pp.1-19Springer
摘要:Abstract(#br)In this paper we investigate the elastography inverse problem of identifying cancerous tumors within the human body. From a mathematical standpoint, the elastography inverse problem consists of identifying the variable Lamé parameter μ in a system of linear ela...
作者:Artur Maciag , Anna Pawinska
来源:[J].Computational and Applied Mathematics(IF 0.413), 2016, Vol.35 (1), pp.187-201Springer
摘要:Abstract(#br)The article presents an approximate method of solving direct and inverse problems described by Bernoulli–Euler inhomogeneous equation of vibrations of a beam. A semianalytical solution is approximated by a linear combination of the Trefftz functions (T-function...
作者:Ali Mohammad-Djafari
来源:[J].Entropy(IF 1.347), 2015, Vol.17 (6), pp.3989-4027DOAJ
摘要:... The second part of the paper is focused on the ways these tools have been used in data, signal and image processing and in the inverse problems, which arise in different physical sciences and engineering applications. A few examples of the applications are described: entro...
作者:Bin Wu , Jun Yu
来源:[J].Boundary Value Problems(IF 0.922), 2014, Vol.2014 (1), pp.1-9Springer
摘要:Abstract(#br)This paper concerns an inverse problem for an integro-differential equation related to the Basset problem. The inverse problem aims to determine a weakly singular term from the time trace at a fixed point x 0 ∈ Ω $x_{0}\in\Omega$ . We use the maximum principle ...
作者:Undasin U Abylkairov , Serik E Aitzhanov
来源:[J].Boundary Value Problems(IF 0.922), 2015, Vol.2015 (1), pp.1-17Springer
摘要:... In this case, to the conditions constituting the direct problem are added additional conditions. The trace speed, the magnetic tension, and the pressure gradient in the final moment, time ...
作者:Chih-Sheng Chuang , Chi-Ming Chen
来源:[J].Journal of Inequalities and Applications(IF 0.822), 2017, Vol.2017 (1)Springer
摘要:In this paper, we study the split-feasibility problem in Hilbert spaces by using the projected reflected gradient algorithm. As applications, we study the convex linear inverse problem and the split-equality problem in Hilbert spaces, and we give new algorithms for these problems...
作者:Khanlar R Mamedov , F Ayca Cetinkaya
来源:[J].Boundary Value Problems(IF 0.922), 2013, Vol.2013 (1), pp.1-16Springer
摘要:... Uniqueness theorems for the solution of the inverse problem with Weyl function and spectral data are proved.(#br) MSC: 34L10, 34L40, 34A55.

我们正在为您处理中,这可能需要一些时间,请稍等。

资源合作:cnki.scholar@cnki.net, +86-10-82896619   意见反馈:scholar@cnki.net

×