Applied Mathematics & Information Sciences

Author Country (or Countries)

Algeria 31000


In this paper we provide a maximum norm analysis of an overlapping Schwarz method on non-matching grids for parabolic quasi-variational inequalities related to impulse control problem with the mixed boundary conditions. The parabolic quasi-variational inequalities are transformed into elliptic coercive quasi variational inequalities. Than we provide that the discretization on every sub-domain converges in uniform norm. Furthermore a result of asymptotic behavior in uniform norm is given.

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