26 research outputs found

    Construction of recurrent fractal interpolation surfaces(RFISs) on rectangular grids

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    A recurrent iterated function system (RIFS) is a genaralization of an IFS and provides nonself-affine fractal sets which are closer to natural objects. In general, it’s attractor is not a continuous surface in R3. A recurrent fractal interpolation surface (RFIS) is an attractor of RIFS which is a graph of bivariate continuous interpolation function. We introduce a general method of generating recurrent interpolation surface which are at-tractors of RIFSs about any data set on a grid
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