Formula relative to M (the derivatives of order 3 of interpolating spline at knots) is given, and the convergence of (0,2) spline interpolating sequence on quasi-equidistance partition and their derivative are proved.
给出了样条插值满足的M关系式 ,证明了在拟等距分割下 ,(0 ,2 )样条插值序列以及它们的导函数的收敛性质 。
Error-detecting capability for quasi-constant weight codes;
线性拟等重码的检错性能