2 problems

Let $\mathcal{N}_{\gamma}$ be the constraint set for the optimization problem … and its refined variant from Theorem 2 have the same solutions. A proof is not available, so it rema…

Let $0<\kappa\leq\pi/2$, $q\in\mathbb{R}$, and $\gamma>0$. Theorem 1 gives a three-parameter family of wavetrains with profiles $V\in\mathcal{C}$, where $\mathcal{C}$ is the admiss…