2 problems

Positivity conjecture. For all $\kappa>0$, we have $0<\widetilde c(\kappa)<c(\kappa)$. Consequently, in the SOH model, we have $\delta>0$, and the SOH model is well-posed if it is…

In the example with $\nu(|J|)=|J|$ and $\tau(|J|)=1/(1+|J|)$, let $j(\kappa)$ and $c(\kappa)$ be the functions determining the compatibility relation for non-isotropic equilibria,…