Applied Mathematics Letters · 1995 · 29 citations · 9 references
Natural SciencesOrthodonticsTemporary Anchorage DevicesConvex AnalysisOperator TheoryVariational FormulationVariational InequalitiesWeak FormulationMonotone Operator TheoryMonotone OperatorsMonotone Variational InequalitiesOperatorsVariational Inequality Existence TheoremsVariational Inequality ProblemsVariational Inequality Theory
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A generalization of Tychonoff's fixed point theorem
Ky Fan · Mathematische Annalen · 1961 · 965 citations