Supported by the National Natural Science Foundation of China(No.61272024;60473114);the Key Project Foundation of Education Department of Anhui Province(No.KJ2008A027)
A new kind of bivariate vector-valued rational interpolants is recursively estab- lished by means of Samelson inverse over rectangular grids, with scalar numerator and vector-valued denominator. In this respect, it is...
Branched continued fraction and Samelson inverse are used to construct bivariate vector valued rational interpolants over rectangular grids with a prescribed set of poles. Some efficient algorithms are established for...