04/07/07 pre- Askloster 2007: conversations: BJ Hiley re. Clifford algebras, twistors & spinors Add to clipboard MW0000154 · Stuk Part of Michael Wright Collection
04/07/07 pre- Askloster 2007: evening conversations: Ernst Binz, BJ Hiley, de Gosson re. Ehresman, Frohlicher & Lawvere Add to clipboard MW0000155 · Stuk Part of Michael Wright Collection
04/07/07 pre- Askloster 2007: further evening conversations: BJ Hiley et al re. Gromov, flows & physics Add to clipboard MW0000155 · Stuk Part of Michael Wright Collection