Erratum to Viscosity solutions to complex Monge-Amp\`ere equations
  The proof of the comparison principlein [EGZ11] is not complete. We provide here an alternative proof, valid in the ample locus of any big cohomology class, and discuss the resulting modifications. 
Philippe Eyssidieux, Vincent Guedj, Ahmed Zeriahi
math.CV math.AP math.DG