Selected Talks
- "Automorphism Groups of Hyperbolic Lattices", 27th Automorphic Forms Workshop, Dublin, March 11, 2013. pdf
- "Mock Modular Forms and Class Number Relations", 39th AKLS Seminar, Cologne, June 11, 2013.
- "Mock Modular Forms and Class Number Relations", Number Theory Lunch Seminar, MPIM Bonn, August 28, 2013.
- "Class Number Type Relations for Fourier Coefficients of Mock Modular Forms", Automorphic forms, Lie algebra, and String theory, Université de Lille 1, March 6, 2014. pdf
- "Mock Modular Forms and Class Number Relations", 28th Automorphic Forms Workshop, Moab, Utah, May 13, 2014.pdf
- "Asymptotic formulas for partition ranks", Midwest Number Theory Conference, University of Illinois, Urbana-Champaign, June 3, 2014.
- "Special values of shifted convolution Dirichlet series", 2nd EU/US Workshop on Automorphic Forms, Bristol, July 8, 2014.pdf
- "Special values of shifted convolution Dirichlet series", Number Theory Lunch Seminar, MPIM Bonn, September 03, 2014.
- "Holomorphic Projection and Mock Modular Forms", Joint Mathematics Meeting, San Antonio, January 11, 2015. pdf
- "Special values of shifted convolution Dirichlet series", 29th Automorphic Forms Workshop, Ann Arbor, Michigan, March 5, 2015.pdf
- "Automorphism Groups of Hyperbolic Lattices", AMS Spring Southeastern Sectional Meeting, Special Session on Experimental Mathematics, March 5, 2016.
- "Partitions, singular moduli, and irreducible polynomials", 30th Automorphic Forms Workshop, Winston-Salem, North Carolina, March 9, 2016.pdf
- "Moonshine beyond the Monster", Number Theory Seminar, University of Hongkong, March 1, 2017.pdf
- "Mock modular forms are vector-valued modular forms", AMS Fall Central Sectional Meeting, University of North Texas, Denton, Texas, September 9, 2017. pdf
- "Periodicities for Taylor coefficients of half-integral weight modular forms", DMV Jahrestagung 2019, Sektion Algebra und Zahlentheorie, Karlsruhe Institute of Technology, September 26, 2019. pdf
- "Dichteste Kugelpackungen", Habilitationsvortrag an der Universität zu Köln, January 16, 2020. pdf