### Student Algebraic Geometry Seminar Archives for Fall 2017 to Spring 2018

#### An overview of deformation theory

When: Tue, February 6, 2018 - 3:30pm

Where: Math 0104

Speaker: Weikun Wang (UMD) -

#### First-Order Deformations

When: Tue, February 13, 2018 - 3:30pm

Where: Math 0104

Speaker: Priyankur Chaudhuri (UMD) -

#### The T^i functors

When: Tue, February 20, 2018 - 3:30pm

Where: Math 0104

Speaker: Yousheng Shi (UMD) -

#### The Infinitesimal Lifting Property

When: Tue, February 27, 2018 - 3:30pm

Where: Math 0104

Speaker: Daniel Kaufman (UMD) -

#### Deformations of Rings

When: Tue, March 6, 2018 - 4:00pm

Where: Math 0104

Speaker: Patrick Daniels (UMD) -

#### Deforming subschemes and line bundles

When: Tue, March 13, 2018 - 3:30pm

Where: Math 0104

Speaker: Priyankur Chaudhuri (UMD) -

#### Deformations of coherent sheaves

When: Tue, March 27, 2018 - 3:30pm

Where: Math 0104

Speaker: Yousheng Shi (UMD) -

#### Obstructions to deformations of schemes

When: Tue, April 3, 2018 - 3:30pm

Where: Math 0104

Speaker: Weikun Wang (UMD) -

#### Obstruction Theory and dimension estimates for Hilbert Schemes

When: Tue, April 10, 2018 - 3:30pm

Where: Math 0104

Speaker: Priyankur Chaudhuri (UMD) -

#### Functors of Artin Rings

When: Tue, April 24, 2018 - 3:30pm

Where: Math 0104

Speaker: Patrick Daniels (UMD) -

#### Schlessingerâ€™s Criterion

When: Tue, May 1, 2018 - 3:30pm

Where: Math 0104

Speaker: Patrick Daniels (UMD) -

#### Hilb and Pic are Pro-representable

When: Tue, May 8, 2018 - 3:30pm

Where: Math 0104

Speaker: Priyankur Chaudhuri (UMD) -