%0 Journal Article %D 2015 %T Onofri-Type Inequalities for Singular Liouville Equations %A Gabriele Mancini %X

We study the blow-up behavior of minimizing sequences for the singular Moser–Trudinger functional on compact surfaces. Assuming non-existence of minimum points, we give an estimate for the infimum value of the functional. This result can be applied to give sharp Onofri-type inequalities on the sphere in the presence of at most two singularities.

%I Springer US %G en %1 34668 %2 Mathematics %4 1 %# MAT/05 %R 10.1007/s12220-015-9589-3