REENTRY IN 3-DIMENSIONAL FITZHUGH-NAGUMO MEDIUM WITH ROTATIONAL ANISOTROPY

被引：76

作者：

PANFILOV, AV ^{[1
]}

KEENER, JP ^{[1
]}

机构：

[1] UNIV UTAH,DEPT MATH,SALT LAKE CITY,UT 84112

来源：

PHYSICA D | 1995年 / 84卷 / 3-4期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/0167-2789(95)00059-D

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

We study numerically the dynamics of re-entry in a three-dimensional Fitzhugh-Nagumo-type model of myocardial tissue with rotational anisotropy. We find that rotational anisotropy can induce the breakdown of re-entry from a stable scroll wave into a complicated pattern having a surface electrogram similar to that from ventricular fibrillation.

引用

收藏

页码：545 / 552

页数：8

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