Wiener-Hopf equations and general mildly nonlinear variational inequalities

The general mildly nonlinear variational inequality problem is equivalent to the problem of solving the Wiener-Hopf equations. This equivalence is used to suggest and analyze a number of iterative algorithms for solving general mildly nonlinear variational inequalities including many known algorithms as special cases for solving general variational inequalities. The convergence criteria for these algorithms are discussed and be present results reflect the extension and improvement of Noor's results.(8)