Article ID Journal Published Year Pages File Type
4629331 Applied Mathematics and Computation 2012 11 Pages PDF
Abstract
Two-direction multiscaling functions ϕ and two-direction multiwavelets ψ associated with ϕ are a more general and more flexible setting than one-direction multiscaling functions and multiwavelets. In this paper, we derive two methods for computing continuous moments of orthogonal two-direction multiscaling functions ϕ and multiwavelets ψ. The first method is by doubling and the second method is by separation. Examples for both methods are given.
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Related Topics
Physical Sciences and Engineering Mathematics Applied Mathematics
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