On calculating with B-splines

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Curry, 1947, On spline distributions and their limits: the Polya distributions, Abstr. Bull. Amer. Math. Soc., 53, 1114

Curry, 1966, On Polya frequency functions IV: The fundamental spline functions and their limits, J. Anal. Math., 17, 71, 10.1007/BF02788653

Marsden, 1970, An identity for spline functions and its application to variation diminishing spline approximations, J. Approximation Theory, 3, 7, 10.1016/0021-9045(70)90058-4

Schoenberg, 1946, Contributions to the problem of approximation of equidistant data by analytic functions, Quart. Appl. Math., 4, 45, 10.1090/qam/15914

Schoenberg, 1946, Contributions to the problem of approximation of equidistant data by analytic functions, Quart. Appl. Math., 4, 112, 10.1090/qam/16705

Schoenberg, 1969, Cardinal interpolation and spline functions, J. Approximation Theory, 2, 167, 10.1016/0021-9045(69)90040-9

de Boor, 1971, Subroutine package for calculating with B-splines, Los Alamos Scient. Lab. Report LA-4728-MS

Cox, 1971, The numerical evaluation of B-splines, National Physical Laboratory Report DNAC 4

Segethova, 1970, Numerical construction of hill functions, Univ. Maryland Computer Science Center Technical Rep. 70-110, NGL-21-002-008