About: http://webisa.webdatacommons.org/135475524

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	hn-Banach theorem (including applications to potential theory, approximation theory, game theory, and other fields) and fixed-point theorems.
http://www.w3.org/ns/prov#wasQuotedFrom	doverpublications.com