Proof of the area–angular momentum–charge inequality for axisymmetric black holeshttp://www.cmat.edu.uy/docentes/reiris-ithurralde-martin/proof-of-the-area2013angular-momentum2013charge-inequality-for-axisymmetric-black-holes.pdf/viewhttp://www.cmat.edu.uy/@@site-logo/log-cmat.png
Proof of the area–angular momentum–charge inequality for axisymmetric black holes