@Article{JCM-10-4, author = {}, title = {A Class of Three-Level Explicit Difference Schemes}, journal = {Journal of Computational Mathematics}, year = {1992}, volume = {10}, number = {4}, pages = {301--304}, abstract = {
A class of three-level six-point explicit schemes $L_3$ with two parameters $s, p$ and accuracy $O(\tau h+h^2)$ for a dispersion equation $U_1=aU_{xxx}$ is established. The stability condition $|R|\leq 1.35756176$ $(s=3/2,p=1.184153684)$ for $L_3$ is better than $|R|$ < 1.1851 in [1] and seems to be the best for schemes of the same type.
}, issn = {1991-7139}, doi = {https://doi.org/1992-JCM-9363}, url = {https://global-sci.com/article/85961/a-class-of-three-level-explicit-difference-schemes} }