关于n维单形保多项式超限插值的表示问题

吕伟,汪国昭,梁友栋

ON THE REPRESENTATIONS OF POLYNOMIAL-PRESERVING TRANSFINITE INTERPOLANTS FOR SIMPLEX IN R~n

计算数学 . 1991, (2): 145 -152 . DOI: 10.12286/jssx.1991.2.145