Geodesic
A misprint in the coefficients of Hammud's scheme
Numerical methods and programming, Tome 8 (2007) no. 1, pp. 35-37

Voir la notice de l'article provenant de la source Math-Net.Ru

An interesting explicit sixth order seven-stage Runge-Kutta scheme was proposed in the literature. As a result of our testing, however, it was found that there exists a misprint in this scheme, which decreases its realistic convergence order down to the first one. We found and correct this misprint.
Keywords: ordinary differential equations, Runge-Kutta methods, multi-stage formulas, Cauchy problem. 
@article{VMP_2007_8_1_a5,
     author = {E. A. Alshina and E. M. Zaks and N. N. Kalitkin},
     title = {A misprint in the coefficients of {Hammud's} scheme},
     journal = {Numerical methods and programming},
     pages = {35--37},
     publisher = {mathdoc},
     volume = {8},
     number = {1},
     year = {2007},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/VMP_2007_8_1_a5/}
}
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E. A. Alshina; E. M. Zaks; N. N. Kalitkin. A misprint in the coefficients of Hammud's scheme. Numerical methods and programming, Tome 8 (2007) no. 1, pp. 35-37. http://geodesic.mathdoc.fr/item/VMP_2007_8_1_a5/