@Article{JCM-3-3, author = {}, title = {On the Solvability of Rational Hermite-Interpolation Problem}, journal = {Journal of Computational Mathematics}, year = {1985}, volume = {3}, number = {3}, pages = {238--251}, abstract = {

The solvability of the rational Hermite-interpolation problem is investigated through an approach similar to that developed in an earlier paper [1] for the ordinary case. However, the subsequent deduction of analogous results involves much complications. The Quasi-Rational Hermite Interpolant $r_{mn}^{*}$ is introduced. In the case of $r_{mn}^{*}$ being nondegenerate, its explicit expression is given. Working with the notion of l-fold unattainable point and using algebraic elaboration, we have successively established several theorems concerning interpolating properties of $r_{mn}^{*}$ and, in particular, obtained existence theorems for the solution of the proposed problem.  

}, issn = {1991-7139}, doi = {https://doi.org/1985-JCM-9621}, url = {https://global-sci.com/article/86247/on-the-solvability-of-rational-hermite-interpolation-problem} }