Node Centrality for Continuous-Time Quantum Walks

  title={Node Centrality for Continuous-Time Quantum Walks},
  author={Luca Rossi and Andrea Torsello and Edwin R. Hancock},
The study of complex networks has recently attracted increasing interest because of the large variety of systems that can be modeled using graphs. A fundamental operation in the analysis of complex networks is that of measuring the centrality of a vertex. In this paper, we propose to measure vertex centrality using a continuous-time quantum walk. More… CONTINUE READING