Minimization of an energy error functional to solve a Cauchy problem arising in plasma physics: the reconstruction of the magnetic flux in the vacuum surrounding the plasma in a Tokamak - Inria - Institut national de recherche en sciences et technologies du numérique Access content directly
Journal Articles Revue Africaine de Recherche en Informatique et Mathématiques Appliquées Year : 2012

Minimization of an energy error functional to solve a Cauchy problem arising in plasma physics: the reconstruction of the magnetic flux in the vacuum surrounding the plasma in a Tokamak

Abstract

A numerical method for the computation of the magnetic flux in the vacuum surrounding the plasma in a Tokamak is investigated. It is based on the formulation of a Cauchy problem which is solved through the minimization of an energy error functional. Several numerical experiments are conducted which show the efficiency of the method.
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Dates and versions

hal-00481257 , version 3 (17-11-2013)
hal-00481257 , version 2 (07-04-2016)

Identifiers

  • HAL Id : hal-00481257 , version 2

Cite

Blaise Faugeras, Amel Ben Abda, Jacques Blum, Cédric Boulbe. Minimization of an energy error functional to solve a Cauchy problem arising in plasma physics: the reconstruction of the magnetic flux in the vacuum surrounding the plasma in a Tokamak. Revue Africaine de Recherche en Informatique et Mathématiques Appliquées, 2012, 15, pp.37-60. ⟨hal-00481257v2⟩
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