Speaking Engagements at Universities

1. Dublin Institute for Advanced Studies, four talks between 1958 and 1961, University College of Dublin, 1960
2. Mathematics Department, Carnegie Institute of Technology, Pittsburgh, PA, USA, 1964
3. Physics Department, University of Pittsburgh, PA, USA, four talks between 1963 and 1966
4. Mathematics Department, Simon Fraser University, BC, Canada, over 20 talks between 1966 and 1999
5. Physics Department, University of British Columbia, BC, Canada, two talks in 1973 and 1981
6. Physics Department, University of Victoria, BC, Canada, 1971
7. Physics Department, University of Alberta, Edmonton, Canada, 1972
8. Physics Department, University of Calgary, Calgary, Alberta, Canada, two talks, 1977
9. Physics Department, University of Pittsburgh, PA, USA, 1992
10. Physics Department, Jadavpur University, Calcutta, India, 1986
11. Department of Theoretical Physics, Indian Association for Cultivation of Science, 1986
12. Physics Department, University College of Science, Calcutta, India, three talks in the 1970’s

Speaking Engagements at Conferences

Seven appearances at the International Conference on General Relativity and Gravitation

1. Tbilisi, Georgia, 1968
2. Copenhagen, Denmark, 1971
3. Tel Aviv, Israel, 1974
4. Waterloo, Ontario, Canada, 1979
5. Jena, E. Germany, 1980
6. Stockholm, Sweden, 1983
7. Boulder, Colorado, USA, 1986

8. Halifax, Nova Scotia, 1985
9. University of Toronto, Ontario, 1987
10. University of Victoria, British Columbia, 1989
11. University of Winnipeg, Manitoba, 1991
12. University of Calgary, Alberta, 1997

13. International Colloquium on Group Theoretical Methods in Physics, Seoul, Korea, 1985
14. The First International Conference on the Physics of Phase Space, College Park, Maryland, USA, 1986
15. First Canadian Conference on Nonlinear Solid Mechanics, Victoria, BC, Canada, 1999
16. Centennial Meeting of the American Physics Society—submitted one paper, Atlanta, Georgia, USA, 1999