Equation 20.3.503B4C37A0F595

\begin{equation} \Omega _{a,b}+\mathrm{dd}^{\mathrm{c}}q^*v\geq 0 \quad \Longleftrightarrow \quad a\kappa +\mathrm{dd}^{\mathrm{c}}v\geq 0. \end{equation}