Assertion: metric space | /r/CapableOf | specify nonnegative distance
Facets:
value: between any two of its points
type: LOCATION
value: in such a way
type: MANNER
Source sentences:
text: Metric space, in mathematics, especially topology, an abstract set with a distance function, called a metric, that specifies a nonnegative distance between any two of its points in such a way that the following properties hold: (1) the distance from the first point to the second equals zero if and