Projects

Seminars:

• Geometric realization of U(sl2)

• Nakajima quiver varieties and Cohomological Hall algebra

• Artin's representability criterion and the Picard scheme

• Smoothness, dimension and properness of Mg

• Perverse sheaves

Miscellanea:

• Pettinare la quarta dimensione: la fibrazione di Hopf

• Hyperbolicity of Galois covers of the punctured sphere characterized via the transience of a random walk on a related group

• From Commutative Algebra to Algebraic Geometry

• La fibrazione di Hopf e l'omotopia superiore delle sfere