PC Seminar: Degree distribution of duplication divergence models

  • Date: 7 November 2024, 10:15–11:00
  • Location: Ångström Laboratory, 64119
  • Type: Seminar
  • Lecturer: Tiffany Y Y Lo, Stockholms universitet
  • Organiser: Matematiska institutionen
  • Contact person: Fiona Skerman

Tiffany Y Y Lo from Stockholm University gives this seminar. Welcome to join!

Abstract: Duplication divergence models are main models for explaining the emergence of protein-protein interaction networks: proteins are vertices, and the interaction between any two proteins are edges. However, relatively little is known about the asymptotic behaviour of this model, when the number of vertices tends to infinity. In this talk, I will discuss what is known about the degree distributions, and sketch the proof ideas. Based on joint work with A. D. Barbour, Gesine Reinert and Ruihua Zhang.

This is a seminar in our seminar series on Probability and Combinatorics (PC).

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