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- University of MariborSI11 papers
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6 papers · 1 filter
Resolving social dilemmas on evolving random networks
Attila Szolnoki, Matjaz Perc
We show that strategy independent adaptations of random interaction networks can induce powerful mechanisms, ranging from the Red Queen to group selection, that promote cooperation…
Emergence of multilevel selection in the prisoner's dilemma game on coevolving random networks
Attila Szolnoki, Matjaz Perc
We study the evolution of cooperation in the prisoner's dilemma game, whereby a coevolutionary rule is introduced that molds the random topology of the interaction network in two w…
Spin-dependent transport in nanocomposite C:Co films
Shengqiang Zhou, Markus Berndt, Danilo Buerger +10
The magneto-transport properties of nanocomposite C:Co (15 and 40 at.% Co) thin films are investigated. The films were grown by ion beam co-sputtering on thermally oxidized silicon…
Impact of aging on the evolution of cooperation in the spatial prisoner's dilemma game
Attila Szolnoki, Matjaz Perc, Gyorgy Szabo +1
Aging is always present, tailoring our interactions with others and postulating a finite lifespan during which we are able to exercise them. We consider the prisoner's dilemma game…
Investigation of thermal stability of hydrogenated amorphous Si/Ge multilayers
A. Csik, M. Serenyi, Z. Erdelyi +6
Thermal stability of hydrogenated amorphous Si/Ge multilayers has been investigated by Scanning Electron Microscopy (SEM), Transmission Electron Microscopy (TEM) and Small-Angle X-…
Tuning the electronic structure of graphene by ion irradiation
Levente Tapaszto, Gergely Dobrik, Peter Nemes-Incze +3
Mechanically exfoliated graphene layers deposited on SiO2 substrate were irradiated with Ar+ ions in order to experimentally study the effect of atomic scale defects and disorder o…