[{"command":"settings","settings":{"basePath":"\/educacion\/","pathPrefix":"","ajaxPageState":{"theme":"fa_facned","theme_token":"4RFBNhixYXTvkhRF-GxpSl2JiT4AD9lt2RpTtIqm1-w"}},"merge":true},{"command":"informationProductos","data":{"html":"\u003Cdiv class=\u0022entity entity-productos productos-productos clearfix\u0022\u003E\n\n      \u003Ch2\u003E\n              A fully-discrete \ufb01nite element approximation for the eddy currents problem          \u003C\/h2\u003E\n  \n  \u003Cdiv class=\u0022content\u0022\u003E\n    \u003Cdiv class=\u0022form-item form-type-item\u0022\u003E\n  \u003Clabel\u003Efecha de publicaci\u00f3n \u003C\/label\u003E\n 2013-03-21\n\u003C\/div\u003E\n\u003Cdiv class=\u0022form-item form-type-item\u0022\u003E\n  \u003Clabel\u003ETipo de producto acad\u00e9mico \u003C\/label\u003E\n Publicaciones de investigaci\u00f3n\n\u003C\/div\u003E\n\u003Cdiv class=\u0022form-item form-type-item\u0022\u003E\n  \u003Clabel\u003EAutor(es) \u003C\/label\u003E\n Ramiro Miguel Acevedo Mart\u00ednez, Gerardo Arturo Loaiza Motato\n\u003C\/div\u003E\n\u003Cdiv class=\u0022form-item form-type-item\u0022\u003E\n  \u003Clabel\u003EDescripcion \u003C\/label\u003E\n The eddy current model is obtained from Maxwell\u2019s equations by neglecting the displacement currents in the Amp`ere-Maxwell\u2019s law and it is commonly used in many problems in sciences, engineering and industry (e.g, in induction heating, electromagnetic braking, and power transformers). The so-called \u201cA, V \u2212A potential formulation\u201d (B\u00edr\u00f3 \u0026 Preis) is nowadays one of the most accepted formulations to solve the eddy current equations numerically, and B\u00edr\u00f3 \u0026 Valli have recently provided its well-posedness and convergence analysis for the time-harmonic eddy current problem. The aim of this paper is to extend the analysis performed by B\u00edr\u00f3 \u0026 Valli to the general transient eddy current model. We provide a backward-Euler fully-discrete approximation based on nodal \ufb01nite elements and we show that the resulting discrete variational problem is well posed. Furthermore, error estimates that prove optimal convergence are settled.\n\u003C\/div\u003E\n\u003Cdiv class=\u0022form-item form-type-item\u0022\u003E\n  \u003Clabel\u003EDescarga \u003C\/label\u003E\n \u003Ca href=\u0022https:\/\/publicaciones.eafit.edu.co\/index.php\/ingciencia\/article\/view\/1822\u0022\u003E \u003Cimg src =\u0022\/educacion\n\/sites\/all\/modules\/custom\/images\/download.png\u0022 width=\u002220\u0022 height=\u002220\u0022\/\u003E\u003C\/a\u003E\n\u003C\/div\u003E\n  \u003C\/div\u003E\n\u003C\/div\u003E\n"}}]