2 citations · 2 across the 1 of their papers we have counts for
1 paper
A. F. M. ter Elst, E. M. Ouhabaz
We consider the Dirichlet-to-Neumann operator N associated with a general elliptic operator \[ {\cal A} u = - \sum_{k,l=1}^d \partial_k (c_{kl}\, \partial_l u) + \sum_{k=1…