Farrell, P., Miller, J., O’Riordan, E., & Shishkin, G. (1998). On the Non-Existence of [Epsilon]-Uniform Finite Difference Methods on Uniform Meshes for Semilinear Two-point Boundary Value Problems. Mathematics of Computation. https://oaks.kent.edu/node/1325
Farrell, Paul, John Miller, Eugene O’Riordan, and Grigori Shishkin. 1998. “On the Non-Existence of [Epsilon]-Uniform Finite Difference Methods on Uniform Meshes for Semilinear Two-Point Boundary Value Problems”. Mathematics of Computation. https://oaks.kent.edu/node/1325.
Farrell, P., J. Miller, E. O’Riordan, and G. Shishkin. On the Non-Existence of [Epsilon]-Uniform Finite Difference Methods on Uniform Meshes for Semilinear Two-Point Boundary Value Problems. Mathematics of Computation, 1 Apr. 1998, https://oaks.kent.edu/node/1325.