G. Z. D. E. Moura

collaborators

2 papers

math.CO2022

Towards the Gaussianity of Random Zeckendorf Games

Justin Cheigh, Guilherme Zeus Dantas e Moura, Ryan Jeong +4

Zeckendorf proved that any positive integer has a unique decomposition as a sum of non-consecutive Fibonacci numbers, indexed by $F_{1} = 1, F_{2} = 2, F_{n + 1} = F_{n} + F_{n - 1}$ . Motiva…

math.NT2022

Sum and Difference Sets in Generalized Dihedral Groups

Ruben Ascoli, Justin Cheigh, Guilherme Zeus Dantas e Moura +6

Given a group $G$ , we say that a set $A \subseteq G$ has more sums than differences (MSTD) if $∣ A + A ∣ > ∣ A - A ∣$ , has more differences than sums (MDTS) if $∣ A + A ∣ < ∣ A - A ∣$ , or is sum-d…