Graduate StudentContact Informationacmason@uw.eduPDL C-541Research Selected Research Brosowsky, Anna, et al. “Parametrizations of k-Nonnegative Matrices: Cluster Algebras and k-Positivity Tests.” Journal of Combinatorial Theory, Series A, vol. 174, Aug. 2020, p. 105217., doi:10.1016/j.jcta.2020.105217. Download PDF (1.72 MB) Courses Taught Autumn 2020 MATH 125 EA: Calculus with Analytic Geometry II MATH 125 EB: Calculus with Analytic Geometry II Spring 2020 MATH 126 EA: Calculus with Analytic Geometry III MATH 126 EB: Calculus with Analytic Geometry III Winter 2020 MATH 126 FA: Calculus with Analytic Geometry III MATH 126 FB: Calculus with Analytic Geometry III Autumn 2019 MATH 126 AC: Calculus with Analytic Geometry III MATH 126 AD: Calculus with Analytic Geometry III Spring 2019 MATH 125 CC: Calculus with Analytic Geometry II MATH 125 CD: Calculus with Analytic Geometry II Winter 2019 MATH 125 AA: Calculus with Analytic Geometry II MATH 125 AB: Calculus with Analytic Geometry II Autumn 2018 MATH 125 FA: Calculus with Analytic Geometry II MATH 125 FB: Calculus with Analytic Geometry II