References
- Borwein , P. B. (1986) . Quadratic Hermite-Padé approximation to the exponential function . Constr. Approx. , 2 : 291 – 302 .
- Braess , D. (1984) . On the conjecture of Meinardus on rational approximation of e x , II . J. Approx. Theory , 40 : 375 – 379 .
- Drive , K. (1995) . Nondiagonal quadratic Hermite-Padé approximation to the exponential function . J. Comp. Appl. Math. , 65 : 125 – 134 .
- Hermite , Ch. (1883) . Sur la généralisation des fractions continues algébriques . Ann. Mat. Pura Appl., Ser. 2A , 21 : 289 – 308 .
- Pólya G. Szegö G. Problems and Thoerems in Analysis, I Springer-Verlag Berlin (1972)
- Trefethen , L. N. (1984) . The asymptotic accuracy of rational best approximation to e z on a disk . J. Approx. Theory , 40 : 380 – 383 .
- Zheng Cheng-de Wang Ren-hong Diagonal cubic Hermite-Padé approximation to the exponential function (submitted)