A variant of relaxed alternating positive semi-definite splitting preconditioner for double saddle point problems (Apr, 10.1007/s13160-021-00467-x, 2021)

Meng, LS; Li, J; Miao, SX

Li, J (corresponding author), Northwest Normal Univ, Coll Math & Stat, Lanzhou 730070, Peoples R China.

JAPAN JOURNAL OF INDUSTRIAL AND APPLIED MATHEMATICS, 2021; 38 (3): 999