A heteropolymer in a medium with random droplets
arXiv:math/0610328 · doi:10.1214/105051606000000231
Abstract
We define a heteropolymer in a medium with random droplets. We prove that for this model we have two regimes: a delocalized one and a localized one. In the localized regime we prove tightness to the droplets, whereas in the delocalized regime we prove diffusive path behavior.
Published at http://dx.doi.org/10.1214/105051606000000231 in the Annals of Applied Probability (http://www.imstat.org/aap/) by the Institute of Mathematical Statistics (http://www.imstat.org)