About: http://webisa.webdatacommons.org/20628640

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	a polynomial solution of the Tchebycheff equation, of the form Tn(x) = cos(ncos-1x), where n is an integer.
http://www.w3.org/ns/prov#wasQuotedFrom	infoplease.com