M T Batchelor, Statistical Physics on the Eve of the 21st Century in Honour of J.B McGuire's 60th birthday, Delray Beach, Florida, 6-8 May; 3rd Tohwa University International Meeting on Statistical Physics, Fukuoka, Japan, 8-12 November.
G V Bicknell, Lifecycles of Radio Galaxies, Space Telescope Science Institute, Baltimore, Maryland, USA, July 15-17, 1999. Keynote Address: Connections between Jet Physics and the Properties of Radio Loud and Radio Quiet Galaxies; Workshop on High Energy Astrophysics, Max Planck Institut für RadioAstronomie, Bonn, July 7, 1999: The X-Ray and TeV emission from Markarian 501.
P J Cossey, Doerk's 60th Birthday in Calpe, December (invited speaker).
B Davies, Apple World Wide Developers Conference, San Jose, 10-14 May.
L Ferrario, Cataclysmic Variables: a 60th Birthday Symposium in Honour of Brian Warner, Oxford, England, 12-16 April. Presented a paper entitled "Contribution from the ballistic stream to the line emission in AM Herculis systems". Also presented a paper jointly with D T Wickramasinghe entitled "Accretion and magnetic field structure in AM Herculis systems".
R J Loy, Banach Algebras 1999, Claremont, California 25 July to 7 August. Paper given entitled "Amenability and special properties of multiplication".
N F Smythe, Apple World Wide Developers Conference, San Jose, 10-14 May.
D T Wickramasinghe, Cataclysmic Variables: a 60th Birthday Symposium in Honour of Brian Warner, Oxford, England, 12-16 April. Presented a paper jointly with L Ferrario entitled "Accretion and magnetic field structure in AM Herculis systems".