Operators and Matrices · Volume 9, Issue 1 PDE approximation of large systems of differential equations 09-08 Pages 147-163 DOI 10.7153/oam-09-08 Downloads Short PDF Full PDF PNG Authors András Bátkai Ágnes Havasi Róbert Horváth Dávid Kunszenti-Kovács Péter L. Simon Keywords dynamics on networks C0-semigroups approximation theorems finite differences Subject classes 47D06 47N40 65J10