%0 Journal Article %T The extrinsic curvature of entire minimal graphs in $\H^2\times\R$ %A J. M. Espinar %A M. Magdalena Rodr¨ªguez %A H. Rosenberg %J Mathematics %D 2009 %I arXiv %X We obtain an optimal estimate for the extrinsic curvature of an entire minimal graph in $\H^2\times\R$, $\H^2$ the hyperbolic plane. %U http://arxiv.org/abs/0903.1371v2