36 citations · 116 across the 10 of their papers we have counts for
10 papers
Duality between cooperation and defection in the presence of tit-for-tat in replicator dynamics
Seung Ki Baek, Su Do Yi, Hyeong-Chai Jeong
The prisoner's dilemma describes a conflict between a pair of players, in which defection is a dominant strategy whereas cooperation is collectively optimal. The iterated version o…
Combination with anti-tit-for-tat remedies problems of tit-for-tat
Su Do Yi, Seung Ki Baek, Jung-Kyoo Choi
One of the most important questions in game theory concerns how mutual cooperation can be achieved and maintained in a social dilemma. In Axelrod's tournaments of the iterated pris…
Interrupted coarsening in the zero-temperature kinetic Ising chain driven by a periodic external field
Su Do Yi, Seung Ki Baek
If quenched to zero temperature, the one-dimensional Ising spin chain undergoes coarsening, whereby the density of domain walls decays algebraically in time. We show that this coar…
Finite-Time-Finite-Size Scaling of the Kuramoto Oscillators
Mi Jin Lee, Su Do Yi, Beom Jun Kim
Phase transition in its strict sense can only be observed in an infinite system, for which equilibration takes an infinitely long time at criticality. In numerical simulations, we…
Allometric Exponent and Randomness
Su Do Yi, Beom Jun Kim, Petter Minnhagen
An allometric height-mass exponent gives an approximative power-law relation between the average mass and the height , for a sample of individuals.…
Nonequilbrium work by charge control in a Josephson junction
Su Do Yi, Beom Jun Kim, Juyeon Yi
We consider a single Josephson junction in the presence of time varying gate charge, and examine the nonequilibrium work done by the charge control in the framework of fluctuation…