Mathematics: What da Vinci saw in trees

@article{2011MathematicsWD,
  title={Mathematics: What da Vinci saw in trees},
  author={},
  journal={Nature},
  year={2011},
  volume={480},
  pages={417-417}
}
The global economy is dominated by a small, tight-knit group of companies, according to a network analysis of 43,060 transnational corporations. Stefano Battiston and his colleagues at the Swiss Federal Institute of Technology, Zurich, studied the linkages of control among these companies, where control is shareholding and ownership. The links form a… CONTINUE READING