This is a preview. Log in through your library . Abstract Second-order optimality conditions for finite-dimensional smooth and nonsmooth nonlinear programming are obtained by a new method that ...

We construct unconditionally stable, unconditionally uniquely solvable, and secondorder accurate (in time) schemes for gradient flows with energy of the form ∫ Ω (F(∇ø(×)) + $\frac{{{ \in ^2}}} {2}$ ...