J. Ding, Noah H. Rhee. On the equality of algebraic and geometric multiplicities of matrix eigenvalues. Appl. Math. Lett., 24(12):2211-2215, 2011. [doi]
@article{DingR11, title = {On the equality of algebraic and geometric multiplicities of matrix eigenvalues}, author = {J. Ding and Noah H. Rhee}, year = {2011}, doi = {10.1016/j.aml.2011.06.030}, url = {http://dx.doi.org/10.1016/j.aml.2011.06.030}, tags = { algebra}, researchr = {https://researchr.org/publication/DingR11}, cites = {0}, citedby = {0}, journal = {Appl. Math. Lett.}, volume = {24}, number = {12}, pages = {2211-2215}, }