We present a new method for approximating the density function underlying a given bivariate histogram. This function is taken from a class of tensor-product “quadratic-like” splines with variable degrees, and satisfies positivity and monotonicity constraints.
Costantini, P., Pelosi, F. (2005). Constrained bivariate histosplines. In T. Lyche, M. L. Mazure, L. L. Schumaker (a cura di), Curve and Surface Design (pp. 83-92). Nashboro Press.
Constrained bivariate histosplines
Pelosi, Francesca
2005-01-01
Abstract
We present a new method for approximating the density function underlying a given bivariate histogram. This function is taken from a class of tensor-product “quadratic-like” splines with variable degrees, and satisfies positivity and monotonicity constraints.
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Utilizza questo identificativo per citare o creare un link a questo documento:
https://hdl.handle.net/11365/1262096