Mori's program for the moduli space of conics in Grassmannian

31 Jul 2016  ·  Chung Kiryong, Moon Han-Bom ·

We complete Mori's program for Kontsevich's moduli space of degree 2 stable maps to Grassmannian of lines. We describe all birational models in terms of moduli spaces (of curves and sheaves), incidence varieties, and Kirwan's partial desingularization...

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Algebraic Geometry