Calculating the Cubic Spline (basis function) for step functions of order 1....n where n-> infinity and located between the boundaries. The script has been implemented in R language to calculate the ...

Polynomials and power functions are the foundation for modelling non-linear relationships. Polynomial functions such as quadratic, cubic and quartic model variables raised to exponents of different ...

Keywords: cubic convolution, cubic spline, Makima, PCHIP, piecewise polynomial, chest X-ray, linear interpolation, lung shape modeling Citation: Kumar R, Bhattacharya S and Murmu G (2021) Exploring ...

The elementary function approximation using piecewise quadratic polynomial interpolation requires larger area of the look-up table (LUT) and circuit. To solve the problem, this paper presents an ...

The polynomial function will be the function that will include only non-negative integer powers and only positive integers will be the variable in the equation. The equation can be of any kind for ...

Statistics & Probability Letters (2016). [2] On estimating distribution functions using Bernstein polynomials. Annals of the Institute of Statistical Mathematics (2011).

Jim Douglas, Jr., Todd Dupont, A Finite Element Collocation Method for Quasilinear Parabolic Equations, Mathematics of Computation, Vol. 27, No. 121 (Jan., 1973), pp ...

The elementary function approximation using piecewise quadratic polynomial interpolation requires larger area of the look-up table (LUT) and circuit. To solve the problem, this paper presents an ...