Funding for this research was provided by:
Deutsche Forschungsgemeinschaft (Research training group “Methods for Discrete Structures” GRK1408, SFB/TR 109 “Discretization in Geometry and Dynamics”)
Deutsche Forschungsgemeinschaft (SFB/TR 109 “Discretization in Geometry and Dynamics”)
Institut national des sciences mathématiques et de leurs interactions (INSMI), Centre national de la recherche scientifique (CNRS) (PEPS Jeunes Chercheur-e-s 2016)