Sáenz-de-Cabezón, Eduardo; Hernández, L. Javier; … - In: Mathematics and Computers in Simulation (MATCOM) 82 (2011) 1, pp. 2-14
This paper presents a new procedure to construct families of spatial approximation-prediction functions which depend on several parameters. The method is based on partitions of the unity. In order to find optimal functions in these families we introduce a Vietoris simplicial set associated to an...