TY - JOUR
T1 - On the Effect of Ghost Force in the Quasicontinuum Method: Dynamic Problems in One Dimension
JO - Communications in Computational Physics
VL - 3
SP - 647
EP - 676
PY - 2014
DA - 2014/03
SN - 15
DO - http://doi.org/10.4208/cicp.250213.270813a
UR - https://global-sci.org/intro/article_detail/cicp/7109.html
KW - 
AB - <p style="text-align: justify;">Numerical error caused by &quot;ghost forces&quot; in a quasicontinuum method is
studied in the context of dynamic problems. The error in the discrete W<sup>1,∞</sup> norm is analyzed for the time scale $\mathcal{O}$($ε$) and the time scale $\mathcal{O}$(1) with ε being the lattice spacing.</p>