Addendum to " Sum rules via large deviations "
  In these notes we fill a gap in a proof in Section 4 of Gamboa, Nagel, Rouault [Sum rules via large deviations, J. Funct. Anal. 270 (2016), 509-559]. We prove a general theorem which combines a LDP with a convex rate function and a LDP with a non-convex one. This result will be used to prove LDPs for spectral matrix measures and for spectral measures on the unit circle. 
Fabrice Gamboa (IMT), Jan Nagel, Alain Rouault (LM-Versailles)
math.PR