Cn(R)表示交换环R上n阶循环矩阵的全体.根据通常矩阵的乘法·和加法,Cn(R)同构于一个箭图代数.考虑矩阵的Hadamard积o,Cn(R)也为结......

　　In recent years,a fast radial basis function(RBF)solver for surface interpolation has been developed by Karageorghis......