1 citations · 1 across the 2 of their papers we have counts for
3 papers
math.CO2020★ 1 cited
Decompositions of a rectangle into non-congruent rectangles of equal area
C. Dalfó, M. A. Fiol, N. López +1
In this paper, we deal with a simple geometric problem: Is it possible to partition a rectangle into non-congruent rectangles of equal area? This problem is motivated by the so…
math.CO2020
An improved Moore bound and some new optimal families of mixed Abelian Cayley graphs
C. Dalfó, M. A. Fiol, N. López +1
We consider the case in which mixed graphs (with both directed and undirected edges) are Cayley graphs of Abelian groups. In this case, some Moore bounds were derived for the maxim…
math.CO2019
New results on the degree/diameter problem of mixed Abelian Cayley graphs
C. Dalfó, M. A. Fiol, N. López
Mixed graphs can be seen as digraphs that have both arcs and edges (or digons, that is, two opposite arcs). In this paper, we consider the case in which such graphs are Cayley grap…