8 citations · 16 across the 4 of their papers we have counts for
4 papers
Construction of 2D explicit cubic quasi-interpolating splines in Bernstein-Bézier form
Domingo Barrera, Salah Eddargani, María José Ibáñez +1
In this paper, the construction of cubic quasi-interpolants on a three-direction mesh of $\RR^{2}$ is addressed. The quasi-interpolating splines are defined by directly set…
Projection methods based on spline quasi-interpolation for Urysohn integral equations
Catterina Dagnino, Angelo Dallefrate, Sara Remogna
In this paper we propose projection methods based on spline quasi-interpolating projectors of degree and class on a bounded interval for the numerical solution of non…
Near-best quartic spline quasi-interpolants on type-6 tetrahedral partitions of bounded domains
Catterina Dagnino, Paola Lamberti, Sara Remogna
In this paper, we present new quasi-interpolating spline schemes defined on 3D bounded domains, based on trivariate quartic box splines on type-6 tetrahedral partitions and w…
Curve network interpolation by quadratic B-spline surfaces
Catterina Dagnino, Paola Lamberti, Sara Remogna
In this paper we investigate the problem of interpolating a B-spline curve network, in order to create a surface satisfying such a constraint and defined by blending functions span…