A note on continuity of magnetization at criticality for the   ferromagnetic Ising model on amenable quasi-transitive graphs with   exponential growth
  The purpose of this modest note is to point out that the proof of the recent result of Huchcroft concerning continuity of phase transition in Bernoulli percolation is applicable to the setting of the Ising model with free boundary condition. This observation, together with a recent result of Aizenman, Duminil-Copin, and Sidoravicius implies that the Ising model on amenable quasi-transitive graph with exponential growth undergoes a second order phase transition. 
Aran Raoufi
math.PR math-ph math.MP