4 papers
Emergence of network communities driven by local rules
Alexei Vazquez
Natural systems are modeled by networks with nodes and links. Often the nodes are segregated into communities with different connectivity patterns. Node heterogeneity such as polit…
Deduction of the Bromilow's time-cost model from the fractal nature of activity networks
Alexei Vazquez
In 1969 Bromilow observed that the time to execute a construction project follows a power law scaling with the project cost , [Bromilow 1969]. While the Bromilow…
Selective advantage of aerobic glycolysis over oxidative phosphorylation
Alexei Vazquez
The utilization of glycolysis in aerobic conditions have been a subject of debate for more than a century. A hypothesis supported by previous data is that glycolysis has a higher r…
Manageable to unmanageable transition in a fractal model of project networks
Alexei Vazquez
Project networks are characterized by power law degree distributions, a property that is known to promote spreading. In contrast, the longest path length of project networks scales…