24 citations
3 papers
cs.NI2026★ 24 cited
Economic feasibility of virtual operators in 5G via network slicing
Erwin J. Sacoto-Cabrera, Luis Guijarro, Jose R. Vidal +1
The provision of services by more than one operator over a common network infrastructure, as enabled by 5G network slicing, is analyzed. Two business models to be implemented by a…
physics.optics2025★ 5 cited
Guided vortex bullets
Carlos F. Sánchez, Ángel Paredes, Humberto Michinel +2
By means of the variational method and numerical simulations, we demonstrate the existence of stable 3D nonlinear modes, viz. vortex ``bullets'', in the form of pulsed beams carryi…
math.CO2024★ 5 cited
Structure of cycles in Minimal Strong Digraphs
Miguel Arcos Argudo, Jesús García López de Lacalle, Luis Miguel PozoCoronado
This work shows a study about the structure of the cycles contained in a Minimal Strong Digraph (MSD). The structure of a given cycle is determined by the strongly connected compon…