On a family of two-level preconditionings of the incomplete block factorization type
L. Yu. Kolotilina, A. Yu. Yeremin · Russian Journal of Numerical Analysis and Mathematical Modelling · 1986
Article On a family of two-level preconditionings of the incomplete block factorization type was published on January 1, 1986 in the journal Russian Journal of Numerical Analysis and Mathematical Modelling (volume 1, issue 4).