  Sinc-collocation methods are known to be efficient for Fredholm integral
equations of the second kind, even if functions in the equations have endpoint
singularity. However, existing methods have the disadvantage of inconsistent
collocation points. This inconsistency complicates the implementation of such
methods, particularly for large-scale problems. To overcome this drawback, this
study proposes another Sinc-collocation methods with consistent collocation
points. The results of a theoretical error analysis show that the proposed
methods have the same convergence property as existing methods. Numerical
experiments suggest the superiority of the proposed methods in terms of
implementation and computational cost.
