@article {,
	title = {Exploiting Block Structures of KKT Matrices for Efficient Solution of Convex Optimization Problems},
	journal = {IEEE Access},
	year = {2021},
	doi = {10.1109/ACCESS.2021.3106054},
	author = {Iqbal, Zafar and Nooshabadi, Saeid and Yamazaki, Ichitaro and Stanimire Tomov and Jack Dongarra}
}
