Dai , Ping-FanLi , JichengBai , Jianchao and Dong , Liqiang. (2019). Notes on New Error Bounds for Linear Complementarity Problems of Nekrasov Matrices, $B$-Nekrasov Matrices and $QN$-Matrices.
Numerical Mathematics: Theory, Methods and Applications. 12 (4).
1191-1212.
doi:10.4208/nmtma.OA-2018-0091