TY - JOUR
T1 - The High Order Exponentially Fitted Nonequidistant Extrapolation Methods for Stiff Systems
AU - Jia-Xiang Xiang
JO - Journal of Computational Mathematics
VL - 4
SP - 342
EP - 350
PY - 1985
DA - 1985/03
SN - 3
DO - http://doi.org/
UR - https://global-sci.org/intro/article_detail/jcm/9630.html
KW - 
AB - <p style="text-align: justify;">A class of exponentially fitted nonequidistant extrapolation methods based on an L-stable linear single-step formula are studied. Theorems about the extrapolation coefficients are given. These methods keep good numerical stability &quot;quasi-L-stability&quot;, while raising the accuracy of the original formula.</p>