Varga, Richard S., and Levinger, Bernard W.. "On Minimal Gerschgorin Sets for Families of Norms.." Numerische Mathematik 20 (1972/73): 252-256. <http://eudml.org/doc/132188>.
@article{Varga1972/73, author = {Varga, Richard S., Levinger, Bernard W.}, journal = {Numerische Mathematik}, pages = {252-256}, title = {On Minimal Gerschgorin Sets for Families of Norms.}, url = {http://eudml.org/doc/132188}, volume = {20}, year = {1972/73}, }
TY - JOUR AU - Varga, Richard S. AU - Levinger, Bernard W. TI - On Minimal Gerschgorin Sets for Families of Norms. JO - Numerische Mathematik PY - 1972/73 VL - 20 SP - 252 EP - 256 UR - http://eudml.org/doc/132188 ER -