James A. Mullen. On the reducibility of Toeplitz eigenvalue equations (Corresp.). IEEE Transactions on Information Theory, 14(1):162-163, 1968. [doi]
@article{Mullen68, title = {On the reducibility of Toeplitz eigenvalue equations (Corresp.)}, author = {James A. Mullen}, year = {1968}, doi = {10.1109/TIT.1968.1054066}, url = {http://dx.doi.org/10.1109/TIT.1968.1054066}, researchr = {https://researchr.org/publication/Mullen68}, cites = {0}, citedby = {0}, journal = {IEEE Transactions on Information Theory}, volume = {14}, number = {1}, pages = {162-163}, }