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A class of iterative methods for solving nonlinear projection equations. (English) Zbl 0871.90091
Summary: A class of globally convergent iterative methods for solving nonlinear projection equations is provided under a continuity condition of the mapping $F$. When $F$ is pseudomonotone, a necessary and sufficient condition on the nonemptiness of the solution set is obtained.

##### MSC:
 90C30 Nonlinear programming 90C33 Complementarity and equilibrium problems; variational inequalities (finite dimensions) 49J40 Variational methods including variational inequalities
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##### References:
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