On topological index of solutions for variational inequalities on Riemannian manifolds (Q693008)

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scientific article; zbMATH DE number 6113610
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On topological index of solutions for variational inequalities on Riemannian manifolds
scientific article; zbMATH DE number 6113610

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    On topological index of solutions for variational inequalities on Riemannian manifolds (English)
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    7 December 2012
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    The authors introduce the notion of index of solvability for certain variational inequality problems on a Riemannian manifold. They prove some properties of this index that are useful for showing the existence of solutions. An application deals with optimization on a Hadamard manifold.
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    variational inequality
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    Riemannian manifold
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    Hadamard manifold
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    geodesic
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    convex set
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    strongly convex set
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    locally convex set
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    multivalued map
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    \(\widetilde{J}\)-multimap
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    fixed point index
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    solvability index
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    non-smooth functional
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    optimization
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