Add to ORKGLet M be an integer matrix with absolute values of all its eigenvalues being greater than 1. We give a characterization of compactly supported M-refinable splines f and the conditions that the shifts of f form a Riesz basis
summary:In this paper we give some criteria for the existence of compactly supported $C^{k+\alpha }$...
The regularity of refinable functions has been studied extensively in the past. A classical result b...
AbstractIn this paper a refinable and blockwise polynomial with compact support is shown to be a fin...
Let M be an integer matrix with absolute values of all its eigenvalues being greater than 1. We give...
Let M be an integer matrix with absolute values of all its eigenvalues being greater than 1. We give...
Let M be an integer matrix with absolute values of all its eigenvalues being greater than 1. We give...
Let M be an integer matrix with absolute values of all its eigenvalues being greater than 1. We give...
Abstract. We prove that a compactly supported spline function of degree k satis es the scaling equa...
AbstractA complete characterisation is given, in terms of Fourier transforms, of pairs of refinable ...
A refinable spline is a compactly supported refinable function that is piecewise polynomial. Refinab...
AbstractBased on (J. Approx. Theory 86 (1996) 240), we prove that the integer shifts of a multivaria...
AbstractThe regularity of refinable functions has been studied extensively in the past. A classical ...
AbstractWe give two equivalent conditions under which a frame is a Riesz basis of a separable Hilber...
AbstractWe give two equivalent conditions under which a frame is a Riesz basis of a separable Hilber...
AbstractThis paper deals withL2(R)-norm and Sobolev-norm stability of polynomial splines with multip...
summary:In this paper we give some criteria for the existence of compactly supported $C^{k+\alpha }$...
The regularity of refinable functions has been studied extensively in the past. A classical result b...
AbstractIn this paper a refinable and blockwise polynomial with compact support is shown to be a fin...
Let M be an integer matrix with absolute values of all its eigenvalues being greater than 1. We give...
Let M be an integer matrix with absolute values of all its eigenvalues being greater than 1. We give...
Let M be an integer matrix with absolute values of all its eigenvalues being greater than 1. We give...
Let M be an integer matrix with absolute values of all its eigenvalues being greater than 1. We give...
Abstract. We prove that a compactly supported spline function of degree k satis es the scaling equa...
AbstractA complete characterisation is given, in terms of Fourier transforms, of pairs of refinable ...
A refinable spline is a compactly supported refinable function that is piecewise polynomial. Refinab...
AbstractBased on (J. Approx. Theory 86 (1996) 240), we prove that the integer shifts of a multivaria...
AbstractThe regularity of refinable functions has been studied extensively in the past. A classical ...
AbstractWe give two equivalent conditions under which a frame is a Riesz basis of a separable Hilber...
AbstractWe give two equivalent conditions under which a frame is a Riesz basis of a separable Hilber...
AbstractThis paper deals withL2(R)-norm and Sobolev-norm stability of polynomial splines with multip...
summary:In this paper we give some criteria for the existence of compactly supported $C^{k+\alpha }$...
The regularity of refinable functions has been studied extensively in the past. A classical result b...
AbstractIn this paper a refinable and blockwise polynomial with compact support is shown to be a fin...