TY  - JOUR
AU  - Benzi, Michele
AU  - Uçar, Bora
TI  - Block triangular preconditioners for $M$-matrices and Markov chains
JO  - Electronic transactions on numerical analysis
PY  - 2007
SP  - 209
EP  - 227
VL  - 26
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/ETNA_2007__26__a14/
LA  - en
ID  - ETNA_2007__26__a14
ER  -