Geodesic
The Equation Xk + Yk = Zk In Commuting Rational Matrices
Canadian mathematical bulletin, Tome 26 (1983) no. 4, pp. 406-409

Voir la notice de l'article provenant de la source Cambridge University Press

Solutions of Xk + Yk = Zk in invertible pairwise commuting rational 2 × 2 matrices are determined for k = 3, 4, 6, 9, from the analogous results of A. Aigner for algebraic number fields.
DOI : 10.4153/CMB-1983-067-1
Mots-clés : 10M20, 15A36, 12A25, 10J06 
Rush, David E. The Equation Xk + Yk = Zk In Commuting Rational Matrices. Canadian mathematical bulletin, Tome 26 (1983) no. 4, pp. 406-409. doi: 10.4153/CMB-1983-067-1
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