Schedule of the meeting
Friday 10 October 2008
08:30–09:00 Registration and coffee
09:00–09:55 A. Ehresmann (Amiens), Welcome + Evolutive Systems in Mathematics
10:00–10:55 F. W. Lawvere (Buffalo), Categorical Unity of Geometry, Algebra, Analysis
11:00–11:20 Coffee
11:20–12:15 J. Rosický (Brno), Homotopy accessible categories
12:20–14:00 Lunch
14:00–14:55 W. Tholen (Toronto), On the categorical meaning of Hausdorff and Gromov distances
15:00–15:25 D. Rodelo (Faro), The direction approach to cohomology
15:30–16:00 Coffee
16:00–16:25 T. Van der Linden (Coimbra, Brussel), The third cohomology group classifies double central extensions
16:30–16:55 Z. Janelidze (Cape Town), The codiagonal extended category structure of a protomodular category with finite coproducts
17:00–17:55 P. T. Johnstone (Cambridge), Some lattices of subtoposes
19:30 Conference dinner
Saturday 11 October 2008
08:45–9:00 Coffee
09:00–9:55 J. Bénabou (Paris), Internal categories and fibrations revisited
10:00–10:55 J. Penon (Paris), Jets métriques et structures Mal’ceviennes
11:00–11:20 Coffee
11:20–12:15 M. M. Clementino (Coimbra), Topological Algebras
12:20–14:00 Lunch
14:00–14:55 J. Adámek (Braunschweig), Quasiidentities in Locally Presentable Categories
15:00–15:25 S. Mantovani (Milano), Internal crossed modules in strongly protomodular categories
15:30–16:00 Coffee
16:00–16:25 I. Stubbe (Antwerpen), Skew local homeomorphisms
16:30–16:55 S. Caenepeel (Brussel), Cohomology of commutative Hopf algebroids
17:00–17:55 G. Janelidze (Cape Town), Recent developments in foundations of semi-abelian algebra
18:00 Closing