2 papers
math.CO2023
Bidirected graphs, integral quadratic forms and some Diophantine equations
Jesús Arturo Jiménez González, Andrzej Mróz
Bidirected graphs are multigraphs where every edge has an independent direction at each end. In the paper, with an arbitrary bidirected graph we associate a non-negative integral q…
math.AT2022
Higher topological complexity of a map
Cesar A. Ipanaque Zapata, Jesús González
The higher topological complexity of a space , , , and the topological complexity of a map , , have been introduced by Rudyak and…