Totally positive refinable functions with general dilation M
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DOI: 10.1016/j.apnum.2016.10.004
Abstract: Abstract We construct a new class of approximating functions that are M-refinable and provide shape preserving approximations. The refinable functions in the class are smooth, compactly supported, centrally symmetric and totally positive. Moreover, their refinable… read more here.
Keywords: functions general; refinable functions; totally positive; general dilation ... See more keywords