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|Title:||Rational quadratic spline interpolation to monotonic data.|
|Citation:||Maths Technical Papers (Brunel University). July 1982 , pp 1-18|
|Abstract:||In an earlier paper by Gregory & Delbourgo (1982), a piecewise rational quadratic function is developed which produces a monotonic interpolant to monotonic data. This interpolant gives visually pleasing curves and is of continuity class C1 . In the present paper, the data is restricted to be strictly monotonic and it is shown that it is possible to obtain a monotonic rational quadratic spline interpolant which is of continuity class .C2 An ○(h4) convergence analysis is included.|
|Appears in Collections:||Dept of Mathematics Research Papers|
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