TY - JOUR AU - Díaz Díaz, Jesús Ildefonso AU - Padial Molina, Juan Francisco AU - Rakotoson, Jean Michel Theresien PY - 1998 DO - 10.1016/S0362-546X(97)00563-4 SN - 0362-546X UR - https://hdl.handle.net/20.500.14352/57380 T2 - Nonlinear analysis : theory, methods and applications AB - The model studied concerns the case of a stellarator machine and the magnetic confinement is modeled by using averaging methods and suitable vacuum coordinates. This is shown to lead to a two-dimensional Grad-Shafranov type problem for the averaged... LA - spa M2 - 857 PB - Pergamon-Elsevier Science KW - free-boundary problem KW - relative rearrangement KW - plasma physics KW - equilibrium KW - inverse nonlinear elliptic problem KW - Galerkin methods KW - free boundary problem TI - Mathematical treatment of the magnetic confinement in a current carrying stellarator TY - journal article VL - 34 ER -