• Physics of Gene Regulations

  • Response dynamics of molecular networks

  • Transcription dynamics and regulation

  • Molecular switches and epigenetics

  • Translation dynamics and regulation

• Models of Biological circuits

  • Network measures and comparisons

  • Molecular Networks

  • Molecular switches and epigenetics

  • Oscillations in Genetic Networks

  • Transcription dynamics and regulation

  • Translation dynamics and regulation

• Networks and Communication

  • Hide and Seek on Networks

  • Hierarchical Networks

  • Internet

  • Network measures and comparisons

  • Social networking

  • City Networks

• Evolution and dynamical systems

  • Evolution, analysis and modeling

  • Dynamics of network structure

  • Collective Behaviour

  • Extended dynamical systems

A common organizational principle is hierarchy. In terms of network topology this principle can mean different thing. Using the fact that most networks have very broad degree dsitributions we define a hierarchical network in terms of the relative positions of high degree nodes in networks. Thereby we obtain simple toplogical characterizations of network structure, which is related to the concept of correlation profiles and the concept of assortative networks.

Publications