%0 Journal Article %1 journals/appml/ZhangDWD11 %A Zhang, Hai-Yan %A Dou, Yan-Ni %A Wang, Mei-Feng %A Du, Hong-Ke %D 2011 %J Appl. Math. Lett. %K dblp %N 5 %P 620-622 %T On the boundary of numerical ranges of operators. %U http://dblp.uni-trier.de/db/journals/appml/appml24.html#ZhangDWD11 %V 24

@article{journals/appml/ZhangDWD11, added-at = {2011-02-14T00:00:00.000+0100}, author = {Zhang, Hai-Yan and Dou, Yan-Ni and Wang, Mei-Feng and Du, Hong-Ke}, biburl = {https://puma.ub.uni-stuttgart.de/bibtex/2150f1d3dee5362ec620a5fb3544b1b5d/dblp}, ee = {http://dx.doi.org/10.1016/j.aml.2010.11.024}, interhash = {907d8cb08e21e4c66d953274211aa379}, intrahash = {150f1d3dee5362ec620a5fb3544b1b5d}, journal = {Appl. Math. Lett.}, keywords = {dblp}, number = 5, pages = {620-622}, timestamp = {2016-02-02T09:24:46.000+0100}, title = {On the boundary of numerical ranges of operators.}, url = {http://dblp.uni-trier.de/db/journals/appml/appml24.html#ZhangDWD11}, volume = 24, year = 2011 }