一类二维Fredholm积分方程的Chebyshev配置方法和误差分析

Chebyshev-collocation Method and Error Analysis for a Class of Two Dimension Fredholm Integral Equation

利用二元乘积型Chebyshev多项式作为基底,给出了一类二维Fredholm积分方程配置方法,并得到了相应的误差分析结果.

In this paper,the Chebyshev-collocation method for a class of two-dimensional Fredholm integral equation is obtained by using the Descartes product-type Chebyshev polynomials as basis functions,and the results of error analysis for the numerical solution are also obtained.