V. Rodrigues

activity

20062021

most citedRédei permutations with the same cycle structure

8 citations · 13 across the 5 of their papers we have counts for

collaborators

Showing 2020Show all

2 papers · 1 filter

math.CO2020

Graphs with at most two nonzero distinct absolute eigenvalues

N. E. Arévalo, R. O. Braga, V. M. Rodrigues

In his survey "Beyond graph energy: Norms of graphs and matrices" (2016), Nikiforov proposed two problems concerning characterizing the graphs that attain equality in a lower bound…

math.NT2020★ 5 cited

Rédei permutations with cycles of the same length

Juliane Capaverde, Ariane M. Masuda, Virgínia M. Rodrigues

Let $F_{q}$ be a finite field of odd characteristic. We study Rédei functions that induce permutations over $P^{1} (F_{q})$ whose cycle decomposition contains o…