TY  - GEN 
AU  - Barrera Rosillo, Domingo
AU  - Eddargani, Salah
PY  - 2022
UR  - https://hdl.handle.net/10481/78950
AB  - We discuss the construction of C2 cubic spline quasi-interpolation schemes defined on a
refined partition. These schemes are reduced in terms of degrees of freedom compared to
those existing in the literature. Namely, we provide a rule for reducing...
LA  - eng
PB  - Elsevier
KW  - Bernstein-Bézier representation
KW  - Cubic splines
KW  - Quasi-interpolation schemes
KW  - Subdivision rules
TI  - On C2 cubic quasi-interpolating splines and their computation by subdivision via blossoming
DO  - 10.1016/j.cam.2022.114834
ER  -