AbstractA relation between univariate trigonometric and polynomial B-splines is extended to higher dimensions and used to construct a class of multivariate trigonometric B-splines from the multivariate polynomial ones. These new functions are trigonometric splines in each variable, but they are not tensor product splines. They are smooth and have local non-polygonal support. They possess a recurrence relation similar to that of the multivariate polynomial B-splines
We present the construction of a multivariate normalized B-spline basis for the quadratic C¹ continu...
AbstractIn this paper, B-net method for studying multivariate weak spline is discussed and the dimen...
. In order to approximate a curve by another curve consisting of circular arcs (`arc spline'), ...
The notion of a complex B-spline is extended to a multivariate setting by means of ridge functions e...
We extend the notion of complex B-splines to a multivariate setting by employing the relationship be...
This paper is concerned with some aspects of the theory and application of splines with special emph...
AbstractA construction is given which allows the Hilbert space treatment of spline functions to be a...
Abstract. The notion of complex B-spline is extended to a multivariate set-ting by means of ridge fu...
AbstractWe generalize the univariate divided difference to a multivariate setting by considering lin...
Multi-degree splines are piecewise polynomial functions having sections of different degrees. For th...
This chapter presents an overview of polynomial spline theory, with special emphasis on the B-spline...
AbstractProperties of Dirichlet averages are used to derive some well-known and some new properties ...
Multi-degree splines are piecewise polynomial functions having sections of different degrees. For th...
Some new results on multivariate simplex B-splines and their practical application are presented. Ne...
open3noMulti-degree splines are piecewise polynomial functions having sections of different degrees....
We present the construction of a multivariate normalized B-spline basis for the quadratic C¹ continu...
AbstractIn this paper, B-net method for studying multivariate weak spline is discussed and the dimen...
. In order to approximate a curve by another curve consisting of circular arcs (`arc spline'), ...
The notion of a complex B-spline is extended to a multivariate setting by means of ridge functions e...
We extend the notion of complex B-splines to a multivariate setting by employing the relationship be...
This paper is concerned with some aspects of the theory and application of splines with special emph...
AbstractA construction is given which allows the Hilbert space treatment of spline functions to be a...
Abstract. The notion of complex B-spline is extended to a multivariate set-ting by means of ridge fu...
AbstractWe generalize the univariate divided difference to a multivariate setting by considering lin...
Multi-degree splines are piecewise polynomial functions having sections of different degrees. For th...
This chapter presents an overview of polynomial spline theory, with special emphasis on the B-spline...
AbstractProperties of Dirichlet averages are used to derive some well-known and some new properties ...
Multi-degree splines are piecewise polynomial functions having sections of different degrees. For th...
Some new results on multivariate simplex B-splines and their practical application are presented. Ne...
open3noMulti-degree splines are piecewise polynomial functions having sections of different degrees....
We present the construction of a multivariate normalized B-spline basis for the quadratic C¹ continu...
AbstractIn this paper, B-net method for studying multivariate weak spline is discussed and the dimen...
. In order to approximate a curve by another curve consisting of circular arcs (`arc spline'), ...
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