**Dr. Griffiths' Download Page**

**Lecture Notes 2023**

Tuesday, November 7, 2023: Atypical Hodge Loci

Tuesday, November 14, 2023: Period Mappings for Anti-canonical Pairs

Thursday, November 16, 2023: A Smoothness Result in Deformation Theory

April 12-26, 2022: Limits in Hodge Theory

**Lecture Notes 2021**

April 9-21, 2021: Topics in the Geometric Application of Hodge Theory

**Lecture Notes 2020**

February 12-26, 2020: Positivity and Vanishing Theorems

**Lecture Notes 2019**

April 3-17, 2019: Isolated Hypersurface Singularities

**Lecture Notes 2018**

March 8, 2018: What is Complex Algebraic Geometry? Part 1

March 22, 2018: What is Complex Algebraic Geometry? Part 2

March 29, 2018: What is Complex Algebraic Geometry? Part 3

April 11, 2018: What is Complex Algebraic Geometry? Part 4

**Lecture Notes 2017**

February 22, 2017: The Role of Curvature in Algebraic Geometry

Hodge Theory and Moduli of *H*-surfaces

Hodge Theory and Moduli of *H*-surfaces: Appendix: *I*-surfaces

**Lecture Notes 2016**

February 1, 2016: Hodge Theory and Degenerations of Algebraic Surfaces, Part 1

February 8, 2016: Hodge Theory and Degenerations of Algebraic Surfaces, Part 2

February 18, 2016: Hodge Theory and Degenerations of Algebraic Surfaces, Part 3

February 26, 2016: Hodge Theory and Degenerations of Algebraic Surfaces, Part 4

February 29, 2016: Hodge Theory and Degenerations of Algebraic Surfaces, Part 5

March 3, 2016: Hodge Theory and Degenerations of Algebraic Surfaces, Part 6

March 14, 2016: Hodge Theory and Degenerations of Algebraic Surfaces, Part 7

March 15, 2016: Hodge Theory and Degenerations of Algebraic Surfaces, Part 8