Relative Riemann-Zariski spaces and applications

Mardi 21 juin 2011 16:00-17:00 - Temkin Michael - Université hébraïque de Jérusalem

Résumé : I’ll talk about classical Riemann-Zariski spaces introduced by Zariski in his desingularization works, about their recent relative generalizations, and about applications to various problems of birational geometry, including stable modification and Nagata compactification theorems. Also, I’ll try to outline the analogy between non-archimedean analytic spaces and relative Riemann-Zariski spaces and explain how Raynaud’s theory of formal models can be adopted to study the new spaces.

Lieu : bât. 425 - 113-115

Relative Riemann-Zariski spaces and applications  Version PDF