@article {2015,
	title = {Singular Liouville Equations on S^2: Sharp Inequalities and Existence Results},
	year = {2015},
	abstract = {<p>We prove a sharp Onofri-type inequality and non-existence of extremals for a Moser-Tudinger functional on S^2 in the presence of potentials having positive order singularities. We also investigate the existence of critical points and give some sufficient conditions under symmetry or nondegeneracy assumptions.</p>},
	url = {http://urania.sissa.it/xmlui/handle/1963/34489},
	author = {Gabriele Mancini}
}
