ANALYSIS OF SPACE AXISYMMETRICAL PROBLEMS BY THE COLLOCATION METHOD WITH THE B SPLINE FUNCTION OF DOUBLE THIRD ORDER

This paper suggests the use of the least square collocation method to analyse the space axisymmetrical problems. In this method, the B splme function of the double third order is used as the trial runction. At the end of tis paper, the anthor have solved some space symmetrical problems in practice. Variable numerical results show that the method of this paper hast the good accuracy in calculation, Convergence and stability.