Thu 13th-Tue 18th Mar 2008 "Explicit methods for 3-folds" A weekend workshop on recent progress in 3-folds Confirmed participants include Brown, Cheltsov, Corti, Dolgachev, Hacking, Kovacs, Cristina Lopez, LUO Tie, Mella, Mendes Lopes, Nikulin, Papadakis, Pignatelli, Prokhorov, Reid, Sankaran, Shepherd-Barron, Jan Stevens, Szendroi, XU Chenyang, Zucconi graduate students (about 10 locals +) Dimitra Kosta, Andrew Wilson, Brian Jurgelewicz please register online at https://www.warwick.ac.uk/mrc/events.php Thu 13th March 14:00--15:00 Balazs Szendroi (Oxford) Towards connecting the web of Calabi-Yaus with bundles 16:00--17:00 Greg Sankaran (Bath) Abelian surfaces in toric Fano 4-folds 18:00 dinner in common room Fri 14th March 10:00--11:00 Francesco Zucconi (Udine) On the genus 12 Fano: a generalization 12:00--13:00 Tie Luo (Arlington) 2-forms on 3-folds 14:00--15:00 Massimiliano Mella (Ferrara) Tangential connections 16:00--17:00 Department colloquium: Dorothy Buck (Imperial) Predicting DNA knot/link type after protein action 17:00 Colloquium snacks in the common room, dinner in Earsldon Sat 15th March 09:30--10:30 Yuri Prokhorov (Moscow) On conic bundles and del Pezzo fibrations 10:30--11:30 Sandor Kovacs (Washington) Extension theorems for logarithmic differentials 12:00--13:00 Paul Hacking (Washington) Smoothable del Pezzo surfaces with quotient singularities 13:00 lunch at Wing Wah Mon 17th March 10:30--11:30 Vyacheslav Nikulin (Liverpool) On classification of arithmetic hyperbolic reflection groups 12:00--13:00 Nick Shepherd-Barron (Cambridge) Explicit projective geometry for Jacobians 14:00--15:00 Gavin Brown/Miles Reid (Kent and Warwick) Almost homogeneous varieties and A-flips 16:00--17:00 Igor Dolgachev (Michigan) Elements of finite order in the Cremona group Cr(n,Q) 19:50 Dinner in Kenilworth Tue 18 March 10:30--11:30 Gavin Brown (Kent) K3s and Fanos, Tom and Jerry 12:00--13:00 Jan Stevens (Chalmers Gothenburg) P^1 as exceptional set 13.00 lunch in common room