A wider convergence area for the MSTMAOR iteration methods for LCP. - Ljiljana Cvetkovic; Vladimir Kostic; Ernest Sanca (Numer. Algorithms, 2016)

From pseudospectra of diagonal blocks to pseudospectrum of a full matrix. - Vladimir R. Kostic; Ljiljana Cvetkovic; Ernest Sanca (J. Comput. Appl. Math., 2021)