Using naturalspline functions with multiple knots, we discuss the extended Sard approximation of Linear functional.
利用自然水平函数，将众所周知的阻尼牛顿法进行推广，用于求解病态非线性方程组。
2
For solving the problem, a kind of the method for solving reactive kinetic parameters is put forward which makes use of natural cubic spline interpolation.