References
- A. Brauer, On a problem of partitions, Amer. J. Math. 64 (1942), 299-312. https://doi.org/10.2307/2371684
- B. M. Kim, B. C. Song, and W. Hwang, Wielandt type theorem for Cartesian product of digraphs, Linear Algebra Appl. 429 (2008), no. 4, 841-848. https://doi.org/10.1016/j.laa.2008.04.029
- R. Lamprey and B. Barnes, Primitivity of products of digraphs, Proceedings of the Tenth Southeastern Conference on Combinatorics, Graph Theory and Computing (Florida Atlantic Univ., Boca Raton, Fla., 1979), pp. 637-644, Congress. Numer., XXIII-XXIV, Utilitas Math., Winnipeg, Man., 1979.
- B. L. Liu, B. D. McKay, N. C. Wormald, and K. Zhang, The exponent set of symmetric primitive (0; 1) matrices with zero trace, Linear Algebra Appl. 133 (1990), 121-131. https://doi.org/10.1016/0024-3795(90)90244-7
- J. B. Roberts, Note on linear forms, Proc. Amer. Math. Soc. 7 (1956), 465-469. https://doi.org/10.1090/S0002-9939-1956-0091961-5
- J. Y. Shao, The exponent set of symmetric primitive matrices, Sci. Sinica Ser. A 9 (1986), 931-939.
- H. Wielandt, Unzerlegbare, nicht negative Matrizen, Math. Z. 52 (1950), 642-648. https://doi.org/10.1007/BF02230720