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对于自由项为三角函数的一类Fredholm型积分方程,积分核具有对数弱奇异性,本文展开三角函数为级数,推得了该类积分方程的精确解,并且对解在其定义域端点处的奇异性质进行了讨论分析.
For a class of Fredholm integral equations whose free term is a trigonometric function, the integral kernel has a weak singularity of the logarithm. In this paper, the trigonometric function is a series, and the exact solution of this type of integral equation is deduced. The singular nature of the discussion were analyzed.