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Notice of Retraction
After careful and considered review of the content of this paper by a duly constituted expert committee, this paper has been found to be in violation of IEEE's Publication Principles.
We hereby retract the content of this paper. Reasonable effort should be made to remove all past references to this paper.
The presenting author of this paper has the option to appeal this decision by contacting TPII@ieee.org.
In this paper we study the variational inequalities with separable operators. A projection-type alternating direction method is proposed for such problems, which only need some projections onto simple sets and some function evaluations during each iteration. Convergence of the new method is proved under mild assumptions. Numerical experiments show that the new method is effective.