Closed convex hull | Article about Closed convex hull by The Free Dictionary
convex hull (redirected from Closed convex hull)
convex hull[′kän‚veks ′həl]
The smallest convex set containing a given collection of points in a real linear space. Also known as convex linear hull.
convex hull (mathematics, graphics)
For a set
S in space, the smallest
containing S. In the plane, the convex hull can
be visualized as the shape assumed by a rubber band that has
been stretched around the set S and released to conform as
closely as possible to S.
References in periodicals archive
tau]](A) will stand respectively for the closure and closed convex hull
of a subset A [subset or equal to] E* with respect to a locally convex topology [tau] on E*.
If x [member of] B(H) is such that the norm closed convex hull
of [MATHEMATICAL EXPRESSION NOT REPRODUCIBLE IN ASCII] in B(H [cross product] [?
H([DELTA])) denotes the closed convex hull