Abstract
We present a way of viewing Lucas sequences in the framework of group scheme theory. This enables us to treat the Lucas sequences from a geometric and functorial viewpoint, which was suggested by Laxton $\langle$On groups of linear recurrences, I$\rangle$ and by Aoki-Sakai $\langle$Mod $p$ equivalence classes of linear recurrence sequences of degree 2$\rangle$.
Citation
Noriyuki SUWA. "Geometric Aspects of Lucas Sequences, I." Tokyo J. Math. 43 (1) 75 - 136, June 2020. https://doi.org/10.3836/tjm/1502179294