TY  - GEN 
AU  - Barrera Rosillo, Domingo
AU  - Dell’Accio, Francesco
AU  - Di Tommaso, Filomena
AU  - Eddargani, Salah
AU  - Ibáñez Pérez, María José
AU  - Larosa, Francesco
AU  - Nudo, Federico
AU  - Reinoso Gordo, Juan Francisco
PY  - 2026
UR  - https://hdl.handle.net/10481/106744
AB  - The paper presents an in-depth exploration of the multinode Shepard interpolant on a regular rectangular grid, demonstrating its efficacy in reconstructing surfaces from DEM data. Additionally, we study the approximation order associated to this...
LA  - eng
PB  - Elsevier B.V.
KW  - Multinode Shepard functions
KW  - Tensor product interpolation
KW  - Digital Elevation Model
TI  - Multinode Shepard functions and tensor product polynomial interpolation: Applications to Digital Elevation Models
DO  - 10.1016/j.cam.2025.117036
ER  -