215 citations · 298 across the 7 of their papers we have counts for
7 papers
Diffusion on Complex Networks : A way to probe their large scale topological structures
Ingve Simonsen, Kasper Astrup Eriksen, Sergei Maslov +1
A diffusion process on complex networks is introduced in order to uncover their large scale topological structures. This is achieved by focusing on the slowest decaying diffusive m…
Localization of DNA damage by current exchanging repair enzymes: effects of cooperativity on detection time
Kasper Astrup Eriksen
How DNA repair enzymes find the relatively rare sites of damage is not known in great detail. Recent experiments and molecular data suggest that the individual repair enzymes do no…
Upstream Plasticity and Downstream Robustness in Evolution of Molecular Networks
Sergei Maslov, Kim Sneppen, Kasper Astrup Eriksen
Evolving biomolecular networks have to combine the stability against perturbations with flexibility allowing their constituents to assume new roles in the cell. Gene duplication fo…
Modularity and Extreme Edges of the Internet
Kasper Astrup Eriksen, Ingve Simonsen, Sergei Maslov +1
We study the spectral properties of a diffusion process taking place on the Internet network focusing on the slowest decaying modes. These modes allow us to identify an underlying…
A single-particle path integral for composite fermions and the renormalization of the effective mass
Kasper Astrup Eriksen, Per Hedegaard, Henrik Bruus
To study composite fermions around an even denominator fraction, we adapt the phase space single-particle path integral technique for interacting electrons in zero magnetic field d…
On loss of quantum coherence in an interacting Fermi gas
Kasper Astrup Eriksen, Per Hedegård
We clarify the path integral calculation, recently suggested by Golubev and Zaikin, and show, contrary to their claim, that quasiparticles become fully coherent quantum particles i…