Graduate Student Contact Information rostam@uw.edu PDL C-543 Personal Website Fields of Interest Algebraic Geometry Number Theory Courses Taught Autumn 2024MATH 126 AE: Calculus with Analytic Geometry III MATH 126 AF: Calculus with Analytic Geometry III Summer 2024MATH 126 AA: Calculus with Analytic Geometry III MATH 126 AB: Calculus with Analytic Geometry III Winter 2024MATH 126 AA: Calculus with Analytic Geometry III MATH 126 AB: Calculus with Analytic Geometry III Autumn 2023MATH 124 BA: Calculus with Analytic Geometry I MATH 124 BB: Calculus with Analytic Geometry I Affiliations Home Department Mathematics News & Events Related Events Graduate Student Seminars: Student AG Seminar: Deformations of stable infinity categories - December 4 2025, 3pm Student AG Seminar: Uniformisation of Stacky Curves - November 20 2025, 3pm Graduate Student Seminars: Student AG Seminar: Resolution of singularities - November 13 2025, 3pm Graduate Student Seminars: DubTop Seminar: Topological Structures in Derived Algebraic Geometry - November 7 2025, 1:30pm Graduate Student Seminars: Student AG Seminar: Picard group action on the category of twisted sheaves - November 6 2025, 4pm Graduate Student Seminars: Student AG Seminar: The Potential Density Degree Set - November 6 2025, 3pm Graduate Student Seminars: Student AG Seminar: Algebraic K-theory - October 30 2025, 3pm Graduate Student Seminars: Student AG Seminar: Making Toric Varieties Count - October 23 2025, 3pm Graduate Student Seminars: Special Graduate Colloquium: Quantum groups and enumerative geometry - October 16 2025, 3pm Graduate Student Seminars: Student AG Seminar: Grothendieck ring, motivic classes and zeta functions - October 9 2025, 3pm Graduate Student Seminars: Student AG Seminar: Perfectoid spaces and diamonds II - October 2 2025, 3pm Graduate Student Seminars: Student AG Seminar: Perfectoid spaces and diamonds I - September 25 2025, 3pm Graduate Student Seminars: Student AG Seminar: Equivariant Intersection Theory and the Chow Ring of the Stack of Smooth Plane Cubics - June 5 2025, 3pm Graduate Student Seminars: Student AG Seminar: What are… Du Bois singularities? - May 29 2025, 3pm Graduate Student Seminars: Student AG Seminar: Galois descent and the Picard group of K-theory - May 22 2025, 3pm Graduate Student Seminars: Student AG Seminar: Understanding the derived category of linear GIT quotients by rank 2 groups - May 15 2025, 3pm Graduate Student Seminars: Student AG Seminar: Kollár's principle: Topological origin leads to vanishing theorems - May 1 2025, 3pm Graduate Student Seminars: Student AG Seminar: Smooth blow-downs - April 24 2025, 3pm Graduate Student Seminars: Student AG Seminar: On the Casas-Alvero conjecture - April 17 2025, 3pm Algebra and Algebraic Geometry Seminar: Student AG Seminar: The Picard group of the moduli of vector bundles on a curve - April 11 2025, 3:30pm Graduate Student Seminars: Student AG Seminar: The quest towards a tropical Brill-Noether Theorem - April 3 2025, 3pm Graduate Student Seminars: Student AG Seminar: A study of derived equivalences via Matsui spectra and the Fourier-Mukai locus - March 13 2025, 3pm Student AG Seminar: Tensor triangular geometry in cohomologically poor categories - March 6 2025, 3pm Graduate Student Seminars: Student AG Seminar: Morita equivalence of algebraic stacks and flat families of Hopf algebras - February 27 2025, 3pm Graduate Student Seminars: Student AG Seminar: The moduli space of semistable vector bundles of fixed rank and determinant on g - February 20 2025, 3pm Graduate Student Seminars: Student AG Seminar: Moduli spaces of (…) are negatively curved - February 13 2025, 3pm Graduate Student Seminars: Student AG Seminar: On rationality of conic bundles threefolds over nonclosed fields - February 6 2025, 3pm Graduate Student Seminars: Student AG Seminar: Heights and Berkovich/tropical spaces - January 30 2025, 3pm Graduate Student Seminars: Student AG Seminar: Derived Category of GIT Quotient - January 23 2025, 3pm Graduate Student Seminars: Student AG Seminar: Endomorphisms of varieties - January 16 2025, 3pm Graduate Student Seminars: Students' Algebraic Geometry Seminar : Fourier-Mukai Partners of K3 Surfaces - December 4 2024, 4:15pm Graduate Student Seminars: Algebraic Geometry Student's Seminar : Introduction to Descent Theory - October 25 2023, 4pm