@Article{ellismonaghan_et_al:DagRep.6.6.26, author = {Ellis-Monaghan, Jo and Goodall, Andrew and Makowsky, Johann A. and Moffatt, Iain}, title = {{Graph Polynomials: Towards a Comparative Theory (Dagstuhl Seminar 16241)}}, pages = {26--48}, journal = {Dagstuhl Reports}, ISSN = {2192-5283}, year = {2016}, volume = {6}, number = {6}, editor = {Ellis-Monaghan, Jo and Goodall, Andrew and Makowsky, Johann A. and Moffatt, Iain}, publisher = {Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik}, address = {Dagstuhl, Germany}, URL = {https://drops.dagstuhl.de/entities/document/10.4230/DagRep.6.6.26}, URN = {urn:nbn:de:0030-drops-67266}, doi = {10.4230/DagRep.6.6.26}, annote = {Keywords: complexity, counting functions, graph colourings, graph homomorphisms, graph invariants, graph polynomials, matroid invariants, second order logic, topological graph theory} }