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arXiv 2208.04032math.AP
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心脏电生理非线性模型中腔的重建

On the reconstruction of cavities in a nonlinear model arising from cardiac electrophysiology

Elena Beretta, M. Cristina Cerutti, Dario Pierotti, Luca Ratti

摘要:

在本文中,我们处理的问题,确定完美的绝缘区域(腔)从一个边界测量的非线性椭圆方程所产生的心脏电生理。在文献[9]的基础上,我们提出了一种基于$Γ$ -收敛的重建算法。这种方法的相关性和适用性,然后通过几个数值实验。

英文摘要:

In this paper, we deal with the problem of determining perfectly insulating regions (cavities) from one boundary measurement in a nonlinear elliptic equation arising from cardiac electrophysiology. Based on the results obtained in [9] we propose a new reconstruction algorithm based on $Γ$-convergence. The relevance and applicability of this approach are then shown through several numerical experiments.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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