Acta mathematica scientia,Series B ›› 1992, Vol. 12 ›› Issue (2): 215-229.

• Articles • Previous Articles     Next Articles

CALCULATIONS OF BIVARIATE SPLINES Ⅱ. BM-Splines in Sk, 2p, S3,△21 and S4,△22

Lian Jian'ao, Cheng Zhengxing   

  1. Dept. of Math., Xi'an Jiaotong Univ., Xi'an(710049), China
  • Received:1989-06-26 Online:1992-06-25 Published:1992-06-25

Abstract:

Examining the B-coefficient relations between two adjacent s-simplicies with given smoothness requirements, we find a compromise technique between btp-coefficients and B-coefficients to calculate a bivariate locally supported spline, give another proof of the BM-splines in S1∞(4d, 3d-1, 2) and establish the BM-splines in S31, and S4,2.

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