Rational cubic Ball functions for positivity preserving
A curve interpolation scheme is developed using rational cubic Ball functions with cubic numerator and cubic denominator. The two parameters, in the description of the rational interpolant have been constrained to preserve the shape of the data. The positivity preserving properties of this rational...
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2013
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| Online Access: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-84893152174&partnerID=40&md5=76c4464cd9050a1e93591f56f86a111c http://eprints.utp.edu.my/32645/ |
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