8 citations · 16 across the 4 of their papers we have counts for
4 papers
Modeling microevolution in a changing environment: The evolving quasispecies and the Diluted Champion Process
Ginestra Bianconi, Davide Fichera, Silvio Franz +1
Several pathogens use evolvability as a survival strategy against acquired immunity of the host. Despite their high variability in time, some of them exhibit quite low variability…
Disordered Systems, Spanning Trees and SLE
Davide Fichera
We define a minimization problem for paths on planar graphs that, on the honeycomb lattice, is equivalent to the exploration path of the critical site percolation and than has the…
One-in-Two-Matching Problem is NP-complete
Sergio Caracciolo, Davide Fichera, Andrea Sportiello
2-dimensional Matching Problem, which requires to find a matching of left- to right-vertices in a balanced -vertex bipartite graph, is a well-known polynomial problem, while va…
Quantum Field Theories and Critical Phenomena on Defects
Davide Fichera, Mihail Mintchev, Ettore Vicari
We construct and investigate quantum fields induced on a d-dimensional dissipationless defect by bulk fields propagating in a (d+1)-dimensional space. All interactions are localize…