Monday 12th July
Ivor Grattan-Guinness (Middlesex University)
Logicism in the context of the development of set theory
James Levine (Trinity College Dublin)
"Russell on the Paradoxes: Uniform Structure? Uniform Solution?"
Michael Potter (Cambridge)
The role of classes in Principia
Peter Simons (Trinity College Dublin)
Whitehead and Russell on Quantity: The Final Part of Principia Mathematica
Graham Stevens (University of Manchester)
Types, Kinds, and the Unity of Judgements