Box spline
In the mathematical fields of numerical analysis and approximation theory, box splines are piecewise polynomial functions of several variables. Box splines are considered as a multivariate generalization of basis splines (B-splines) and are generally used for multivariate approximation/interpolation. Geometrically, a box spline is the shadow (X-ray) of a hypercube projected down to a lower-dimensional space. Box splines and simplex splines are well studied special cases of polyhedral splines which are defined as shadows of general polytopes.
Link from a Wikipage to another Wikipage
primaryTopic
Box spline
In the mathematical fields of numerical analysis and approximation theory, box splines are piecewise polynomial functions of several variables. Box splines are considered as a multivariate generalization of basis splines (B-splines) and are generally used for multivariate approximation/interpolation. Geometrically, a box spline is the shadow (X-ray) of a hypercube projected down to a lower-dimensional space. Box splines and simplex splines are well studied special cases of polyhedral splines which are defined as shadows of general polytopes.
has abstract
In the mathematical fields of ...... shadows of general polytopes.
@en
Wikipage page ID
35,874,454
page length (characters) of wiki page
Wikipage revision ID
994,564,343
Link from a Wikipage to another Wikipage
wikiPageUsesTemplate
subject
hypernym
type
comment
In the mathematical fields of ...... shadows of general polytopes.
@en
label
Box spline
@en