Mathematical reduction of a heart dipole model

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In this paper we show how to reduce the resultant dipole system developed by Gabor, Hodgkin and Nelson to a single quadratic equation. This system was developed to determine the resultant dipole of the heart from measurements on the body surface. Reducing the system to a quadratic equation eliminates previous difficulties in numerically solving the system.

论文关键词:Resultant dipole heart model,nonlinear system of equations,algebraic,algebraic reduction,polynomial systems of equations

论文评审过程:Received 15 August 1988, Revised 20 February 1989, Available online 21 March 2002.

论文官网地址:https://doi.org/10.1016/0377-0427(89)90025-3