Condensed matter theory
Counting free fermions
We link the statistical properties of one-dimensional systems of free fermions initialised in states of either half- or alternating-occupancy.
OG
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Neurocomputing
Memristive networks
A simple solvable model of memristive networks suggests a correspondence between the asymptotic states of memristors and the Ising model.
FC
AZ
EPLAZ
Neurocomputing
From memory to scale-free
A local model of preferential attachment with short-term memory generates scale-free networks, which can be readily computed by memristors.
FCAHMV
EPLAHMV
Network theory
Robust and assortative
Spectral analysis shows that disassortative networks exhibit a higher epidemiological threshold and are therefore easier to immunize.
AS
GC
GDVZ
EPLGCGDVZNetwork theory
Clustering inverted
Edge multiplicity—the number of triangles attached to edges—is a powerful analytic tool to understand and generalize network properties.
GCVZDG
EPLDiscrete dynamics
Random cellular automata
Of the 256 elementary cellular automata, 28 of them exhibit random behavior over time, but spatio-temporal currents still lurk underneath.
TFJCSA
EPLStatistical physics
Single elimination competition
In single elimination competition the best indicator of success is a player's wealth: the accumulated wealth of all defeated players.
TFJCSA
EPL