OPERATIONAL PARAMETERIZATIONS OF MRA FRAME MULTIWAVELETS
Z. Li · International Journal of Pure and Apllied Mathematics · 2016
The set of all orthogonal multiwavelets with multiresolution analysis of multiplicity r in L 2 (R ) is parameterized by a set of unitary operators which satisfies certain commutative properties.The parameterization of frame multiwavelets with multiresolution analysis of multiplicity r is discussed by a set of co-isometry operators, and the Riesz multiwavelets with multiresolution analysis is obtained by a set of invertible operators.