A Computational Study of Wave Propagation in a Model for Anisotropic Cardiac Ventricular Tissue

机译：各向异性心室组织模型中波传播的计算研究

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We present numerical results for a two-dimensional model of cardiac tissue that uses either a mono- or bidomain description of the intracellular and extracellular potentials. The governing equations are a set of partial differential equations for the potentials coupled with ordinary differential equations for the local cellular dynamics. We develop and test a new hybrid numerical approach based on the Alternating Direction Implicit method and the Multigrid method. We also investigate the implementation of the algorithm in a parallel environment.

机译：我们提出了二维结果的心脏组织的二维结果，该模型使用细胞内和细胞外电位的单域或双域描述。控制方程是一组用于势的偏微分方程，再加上用于局部细胞动力学的普通微分方程。我们开发和测试了一种新的基于交替方向隐式方法和Multigrid方法的混合数值方法。我们还研究了在并行环境中算法的实现。

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《High-performance computing and networking》|1995年|248-253|共6页
会议地点 Milan(IT);Milan(IT)
作者
Silvia Veronese; Hans Othmer;
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Department of Mathematics, and Utah Supercomputing Institute, University of Utah, Salt Lake City, UT, 84112, USA;

Department of Mathematics, University of Utah, Salt Lake City, UT, 84112, USA;

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原文格式 PDF
正文语种 eng
中图分类 TQ4;
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机译：局部心肌缺血时二维心室组织模型动作电位传播模拟。

A Computational Study of Wave Propagation in a Model for Anisotropic Cardiac Ventricular Tissue

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