TY - JOUR
T1 - New Smoothing Iterative Block Methods for Linear Systems with Multiple Right-hand Sides
AU - 
JO - Journal of Information and Computing Science
VL - 5
SP - 311
EP - 317
PY - 2006
DA - 2006/12
SN - 1
DO - http://doi.org/
UR - https://global-sci.org/intro/article_detail/jics/22830.html
KW - 
AB -  In  the  present  paper,  we  propose  new  smoothing  procedures  for  iterative  block  methods  for 
solving  nonsymmetric  linear  systems  of  equations  with  multiple  right-hand  sides.  These  procedures 
generalize those known for solving linear systems with one right-hand. We first give some properties of these 
new algorithms. Then new methods such as the global minimal residual smoothing (GMRS) algorithm and 
the smoothed global biconjugate gradient (SGL-BCG) algorithm are introduced. Finally, numerical examples 
are given.