MathJax


Sunday, October 30, 2022

2022-177

Aging can influence the topology of a network.  Denote by Π(ki,tti) the probability of a new node arriving at time t connecting to node i of degree ki, where ti is the time node i was added to the network.  Aging can be modeled by choosing Π(ki,tti)ki(tti)ν, where ν is a tunable parameter.  In this case, what is not correct to state regarding the tunable parameter ν:

  1. If ν<0, new nodes will link to older nodes.
  2. If ν each new node connects to the oldest node.
  3. If ν>0 new nodes are encouraged to attach to younger nodes.
  4. If ν each node will connect to its immediate predecessor.
  5. None of the above.

Original idea by: Marcelo Silva

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