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Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	As for mathematics, variational inequality problems mainly originate from partial differential equations, optimization problems; see [3???7] and references therein.Definition 1.
http://www.w3.org/ns/prov#wasQuotedFrom	hindawi.com