TY - JOUR
T1 - A second order characteristic finite element scheme for convection-diffusion problems
AU - Rui, Hongxing
AU - Tabata, Masahisa
PY - 2002/7
Y1 - 2002/7
N2 - A new characteristic finite element scheme is presented for convection-diffusion problems. It is of second order accuracy in time increment, symmetric, and unconditionally stable. Optimal error estimates are proved in the framework of L2-theory. Numerical results are presented for two examples, which show the advantage of the scheme.
AB - A new characteristic finite element scheme is presented for convection-diffusion problems. It is of second order accuracy in time increment, symmetric, and unconditionally stable. Optimal error estimates are proved in the framework of L2-theory. Numerical results are presented for two examples, which show the advantage of the scheme.
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U2 - 10.1007/s002110100364
DO - 10.1007/s002110100364
M3 - Article
AN - SCOPUS:0036022626
VL - 92
SP - 161
EP - 177
JO - Numerische Mathematik
JF - Numerische Mathematik
SN - 0029-599X
IS - 1
ER -