Robuta

https://uwaterloo.ca/computational-mathematics/profiles/chris-godsil Chris Godsil | Computational Mathematics | University of Waterloo Email: cgodsil@uwaterloo.ca chris godsil computational mathematics university of waterloo https://uwaterloo.ca/combinatorics-and-optimization/contacts/chris-godsil Chris Godsil | Combinatorics and Optimization | University of Waterloo Distinguished Professor Emeritus chris godsil university of combinatorics optimization waterloo