Scholars@Duke

• Background
• 

  Education, Training, & Certifications

  • Ph.D., University of Wisconsin - Madison 2007
  • M.A., University of Wisconsin - Madison 2006
  • A.B., Harvard University 2004
• 

  Previous Appointments & Affiliations

  • Assistant Professor in the Department of Mathematics, Mathematics, Trinity College of Arts & Sciences 2012 - 2019
• 

  Academic Positions Outside Duke

  • Visiting Associate Professor, Postech Mathematics Institute. 2021
  • Visitor, Einstein Institute of Mathematics, Hebrew University. 2018
  • Member, Institute for Advanced Study. 2018
  • Visitor, Korea Institute of Advanced Study. 2016
  • Tenure Track Assistant Professor, McGill University. 2010 - 2012
  • Veblen Research Instructor , Princeton University and IAS. 2007 - 2010
• Recognition
• 

  Awards & Honors

  • Member of the Institute for Advanced Study (IAS). C. Simonyi Endowment, in part. 2018
  • Ferran Sunyer i Balaguer Prize. Institut d'Estudis Catalans. April 2011
  • School of Mathematics/ Members. Institute for Advanced Study. 2009
  • School of Mathematics/ Members. Institute for Advanced Study. 2008
  • School of Mathematics/ Members. Institute for Advanced Study. September 2007
  • Excellence in Mathematical Research Award. University of Wisconsin at Madison. April 2007
  • Detur Book Prize. Harvard University. 2002
  • 1st Place in Mathematics. International Science and Engineering Fair. 2000
  • 2nd place overall. International Science and Engineering Fair. 2000
  • Intel Science Talent Search (2nd Place). Intel. 2000
  • Karl Menger Memorial Award. International Science and Engineering Fair. 2000
• Expertise
• 

  Subject Headings

  • Algebraic cycles
  • L-functions
  • Number theory
  • Representation theory
  • Trace formulas
• Research
• 

  Selected Grants

  • Summation Formulae and Triple Product L-functions in Higher Rank awarded by  National Science Foundation 2019 - 2023
  • Langlands Functoriality in Nonsolvable and Relative Settings awarded by  National Science Foundation 2014 - 2018
• 

  Fellowships, Supported Research, & Other Grants

  • Visitor to the Einstein Institute for Mathematics, Hebrew University awarded by Supported by Kazhdan's European Research Council Grant Harmonic Analysis and l-adic Sheaves. 2019
  • Visitor to the Einstein Institute for Mathematics, Hebrew University awarded by Supported by Kazhdan's European Research Council Grant Harmonic Analysis and l-adic Sheaves 2018
  • Membership at Institute for Advanced Study awarded by C. Simonyi Endowment 2018
  • Visitor to Korea Institute of Advanced Study awarded by Youn-Seo Choi, KIAS 2016
  • Algebraic cycles on Shimura varieties and distinguished representations awarded by Natural Sciences and Engineering Research Council (NSERC) Discovery Grant 2010 - 2012
  • NSF Postdoctoral Research Fellowship awarded by National Science Foundation (NSF) 2007 - 2010
  • NDSEG Graduate Fellowship awarded by American Society for Engineering Education (ASEE) 2004 - 2007
• 

  External Relationships

  • Postech Mathematics Institute
• Publications & Artistic Works
• 

  Selected Publications

  • Books

    • Getz, J., and M. Goresky. Hilbert modular forms with coefficients in intersection homology and quadratic base change, 2012. https://doi.org/10.1007/978-3-0348-0351-9.
       Full Text
    • Getz, J., and M. Goresky. Introduction. Vol. 298, 2012. https://doi.org/10.1007/978-3-0348-0351-9_1.
       Full Text
    • Getz, J. R., and H. Hahn. An introduction to automorphic representations with a view towards trace formulae, n.d.
       Link to Item

  • Academic Articles

    • Getz, J. R. “A four-variable automorphic kernel function.” Research in Mathematical Sciences 3, no. 1 (December 1, 2016). https://doi.org/10.1186/s40687-016-0069-6.
       Full Text
    • Getz, J. R., and P. E. Herman. “A nonabelian trace formula.” Research in Mathematical Sciences 2, no. 1 (December 1, 2015). https://doi.org/10.1186/s40687-015-0025-x.
       Full Text
    • Getz, J. R., and J. Klassen. “Isolating rankin-selberg lifts.” Proceedings of the American Mathematical Society 143, no. 8 (January 1, 2015): 3319–29. https://doi.org/10.1090/proc/12389.
       Full Text
    • Getz, J. R., and H. Hahn. “A general simple relative trace formula.” Pacific Journal of Mathematics 277, no. 1 (January 1, 2015): 99–118. https://doi.org/10.2140/pjm.2015.277.99.
       Full Text
    • Getz, J. R., and H. Hahn. “Algebraic cycles and tate classes on hilbert modular varieties.” International Journal of Number Theory 10, no. 1 (February 1, 2014): 161–76. https://doi.org/10.1142/S1793042113500875.
       Full Text
    • Getz, J. R., and E. Wambach. “Twisted relative trace formulae with a view towards unitary groups.” American Journal of Mathematics 136 (January 3, 2014): 1–57.
    • Getz, J. R. “Invariant four variable automorphic kernel functions.” Arxiv, 2014.
       Link to Item
    • Getz, J. R. “An approach to nonsolvable base change and descent.” Journal of the Ramanujan Mathematical Society 27, no. 2 (2012): 143–211.
       Link to Item
    • Getz, J. “Intersection numbers of Hecke cycles on Hilbert modular varieties.” American Journal of Mathematics 129, no. 6 (December 1, 2007): 1623–58. https://doi.org/10.1353/ajm.2007.0041.
       Full Text
    • Basha, S., J. Getz, H. Nover, and E. Smith. “Systems of orthogonal polynomials arising from the modular j-function.” Journal of Mathematical Analysis and Applications 289, no. 1 (January 1, 2004): 336–54. https://doi.org/10.1016/j.jmaa.2003.09.067.
       Full Text
    • Getz, J. “A generalization of a theorem of Rankin and Swinnerton-Dyer on zeros of modular forms.” Proceedings of the American Mathematical Society 132, no. 8 (January 1, 2004): 2221–31. https://doi.org/10.1090/S0002-9939-04-07478-7.
       Full Text
    • Getz, J., and K. Mahlburg. “Partition identities and a theorem of Zagier.” Journal of Combinatorial Theory. Series A 100, no. 1 (January 1, 2002): 27–43. https://doi.org/10.1006/jcta.2002.3276.
       Full Text
    • Getz, J. “Extension of a theorem of Kiming and Olsson for the partition function.” Ramanujan Journal 5, no. 1 (March 1, 2001): 47–51. https://doi.org/10.1023/A:1011441111570.
       Full Text
    • Getz, Jayce, and Hsu Chun-Hsien. “A summation formula for triples of quadratic spaces II,” n.d.
       Link to Item
    • Getz, J. R. “Nonabelian Fourier transforms for spherical representations (Accepted).” Pacific Journal of Mathematics, n.d.
       Link to Item
    • Getz, J. R. “A summation formula for the Rankin-Selberg monoid and a nonabelian trace formula (Accepted).” American Journal of Mathematics, n.d.
       Link to Item
    • Getz, J. R. “Secondary terms in asymptotics for the number of zeros of quadratic forms over number fields.” Journal of the London Mathematical Society, n.d. https://doi.org/10.1112/jlms.12130.
       Full Text  Link to Item
    • Getz, J. R., and B. Liu. “A refined Poisson summation formula for certain Braverman-Kazhdan spaces (Submitted),” n.d.
       Link to Item
    • Getz, J. R., and B. Liu. “A summation formula for triples of quadratic spaces (Submitted),” n.d.
       Link to Item
    • Getz, Jayce, Chun-Hsien Hsu, and Spencer Leslie. “Harmonic analysis on certain spherical varieties,” n.d.
       Link to Item
    • Getz, Jayce. “Schubert Eisenstein series and Poisson summation for Schubert varieties,” n.d.
       Link to Item

  • Book Sections

    • Getz, J., and M. Goresky. “Eisenstein series with coefficients in intersection homology.” In Progress in Mathematics, 298:179–82, 2012. https://doi.org/10.1007/978-3-0348-0351-9_11.
       Full Text
    • Getz, J., and M. Goresky. “Generalities on Hilbert modular forms and varieties.” In Progress in Mathematics, 298:57–89, 2012. https://doi.org/10.1007/978-3-0348-0351-9_5.
       Full Text
    • Getz, J., and M. Goresky. “The full version of theorem 1.3.” In Progress in Mathematics, 298:167–77, 2012. https://doi.org/10.1007/978-3-0348-0351-9_10.
       Full Text
    • Getz, J., and M. Goresky. “Automorphic vector bundles and local systems.” In Progress in Mathematics, 298:91–110, 2012. https://doi.org/10.1007/978-3-0348-0351-9_6.
       Full Text
    • Getz, J., and M. Goresky. “Review of chains and cochains.” In Progress in Mathematics, 298:21–28, 2012. https://doi.org/10.1007/978-3-0348-0351-9_2.
       Full Text
    • Getz, J., and M. Goresky. “The automorphic description of intersection cohomology.” In Progress in Mathematics, 298:111–34, 2012. https://doi.org/10.1007/978-3-0348-0351-9_7.
       Full Text
    • Getz, J., and M. Goresky. “Explicit construction of cycles.” In Progress in Mathematics, 298:151–66, 2012. https://doi.org/10.1007/978-3-0348-0351-9_9.
       Full Text
    • Getz, J., and M. Goresky. “Review of intersection homology and cohomology.” In Progress in Mathematics, 298:29–39, 2012. https://doi.org/10.1007/978-3-0348-0351-9_3.
       Full Text
    • Getz, J., and M. Goresky. “Review of arithmetic quotients.” In Progress in Mathematics, 298:41–55, 2012. https://doi.org/10.1007/978-3-0348-0351-9_4.
       Full Text
    • Getz, J., and M. Goresky. “Hilbert modular forms with coefficients in a Hecke module.” In Progress in Mathematics, 298:135–50, 2012. https://doi.org/10.1007/978-3-0348-0351-9_8.
       Full Text
• Teaching & Mentoring
• 

  Recent Courses

  • MATH 305S: Number Theory 2022
  • MATH 605: Algebraic Number Theory 2022
  • MATH 531: Real Analysis I 2021
  • MATH 605: Algebraic Number Theory 2020
• 

  Advising & Mentoring

  • Postdocs Mentored
    Spencer Leslie (NSF postdoc) 2018--
    Michael Lipnowski (now at McGill), 2013--2016
    Fritz Hoermann (now at Albert-Ludwigs-Universitat Freiburg), 2010--2011
    
    Graduate Students Supervised
    Chun-Hsien Hsu, Duke University, Fall 2019-present
    Pam Gu, PhD Candidate, Duke University, Fall 2018-present
    Chung-Ru Lee, PhD Candidate, Duke University, Fall 2016-present
    Huong Tran, PhD Candidate, Duke University, Fall 2015-2020 (Post-doc at University of Kentucky)
    Jason Pol\'{a}k, PhD in 2016, McGill University (Post-doc at the University of Melbourne)
    Maxime Turgeon, Master in 2013, McGill University  (PhD candidate in Statistics)
    
    Undergraduate Students Supervised
    Diego Sosa-Fundora, Lucas Fagan, Craig Fiedorek, Tony Sun, Henry Zhang, Summer 2019
    Trung Can, Ben Nativi, Gary Zhou, Duke University, Summer 2017
    Josh Izzard, Duke University, May 2013--Apr 2014
    Jamie Klassen, McGill University, Summer 2012
    
    Highschool Students Supervised
    Nolan Miranda, May 2016-Aug 2016
    Angela Deng, May 2014--Dec 2015
    Erik Anderson, 2010--2011
    
    
    

  Available to mentor:

  • PhD
  • Post-Doc
  • Undergraduate
• Scholarly, Clinical, & Service Activities
• 

  Presentations & Appearances

  • Beyond endoscopy and boundary terms on reductive monoids with a view towards nonabelian trace formulae. Basic functions, orbital integrals, and beyond endoscopy. Banff International Research Station. November 2021  2021
  • Poisson summation for flag and Schubert varieties. Colloquium. Purdue University. November 2021  2021
  • An approach to triple product L-functions. Number theory seminar. Rutgers University. October 2021  2021
  • The Poisson summation conjecture for generalized Schubert varieties. Algebra and number theory day. Johns Hopkins University. September 2021  2021
  • Harmonic analysis on certain spherical varieties. Galois representations and automorphic forms. Mathematical Congress of the Americas. July 2021  2021
  • Harmonic analysis on certain spherical varieties. Relative aspects of the Langlands program, L-functions, and beyond endoscopy. Centre International de Rencontres Mathematiques. May 2021  2021
  • New avenues for the circle method. The Circle Method: Entering its Second Century. Hausdorff Center for Mathematics. May 2021  2021
  • Harmonic analysis on certain spherical varieties. Representation theory and number theory seminar. National University of Singapore. April 2021  2021
  • Harmonic analysis on certain spherical varieties. Recent developments in automorphic representations. AMS. March 2021  2021
  • A Poisson summation formula for triples of quadratic spaces. Colloquium. Postech Mathematics Institute. November 2020  2020
  • Summation formulae and triple product L-functions. Number Theory Seminar. Postech Mathematics Institute. November 2020  2020
  • A Poisson summation formula for triples of quadratic spaces. Recent Trends in Arithmetic Geometry and Representation Theory. Korean Mathematical Society. October 2020  2020
  • On triple product L-functions. Number Theory Seminar. Princeton/IAS. May 2020  2020
  • On triple product L-functions. UCLA. May 2020  2020
  • On triple product L-functions. Number Theory and Representation Theory Seminar. University of Wisconsin-Madison. April 2020  2020
  • Summation formulae for triples of quadratic forms. Hawaii Number Theory Conference. University of Hawaii at Manoa. March 2019  2019
  • On triple product L-functions. On the Langlands Program: Endoscopy and Beyond. IMS-NUS. January 2019  2019
  • Secondary terms for the number of solutions of quadratic forms. On Counting Methods in Number Theory. AMS. January 2019  2019
  • On triple product L-functions. BC-MIT number theory seminar. December 2018  2018
  • Proving summation formulae for spherical varieties. Workshop on L-functions, Langlands functoriality and trace formula, including relative aspects. September 2, 2018 - September 8, 2018  2018
  • Summation formulae for triples of quadratic forms. Joint AMS-CMS meeting. Fudan University. June 2018  2018
  • Summation formulae and speculations on period integrals attached to triples of automorphic representations. Number Theory Seminar. Northwestern University. May 2018  2018
  • Summation formulae and speculations on period integrals attached to triples of automorphic representations. Number Theory Seminar. University of British Columbia. April 2018  2018
  • Summation formulae and speculations on period integrals attached to triples of automorphic representations. Joint Number Theory Seminar. Princeton and the Institute for Advanced Study. March 2018  2018
  • Summation formulae and speculations on period integrals attached to triples of automorphic representations. Lie Groups Seminar. Cornell University. March 2018  2018
  • New families of period integrals for general linear groups. Automorphic Forms and Representation Theory Seminar. Purdue University. February 2018  2018
  • Summation formulae and speculations on L-functions attached to triples of automorphic representations. Joint Number Theory Seminar. Columbia, CUNY, NYU. February 2018  2018
  • A summation formula for triples of quadratic spaces. Algebra and Number Theory Seminar. Yale University. November 2017  2017
  • A summation formula for triples of quadratic spaces. Group, Lie and Number Theory Seminar. University of Michigan. November 2017  2017
  • A summation formula for triples of quadratic spaces. Automorphic Forms and Related Topics. Vietnam Institute Advanced Study in Math (VIASM). August 2017  2017
  • Summation formula for the Rankin-Selberg monoid via the circle method. Automorphic Forms and Related Topics. AMS special session. May 2017  2017
  • Summation formula for the Rankin-Selberg monoid via the circle method. Harmonic analysis and the trace formula. MFO. May 2017  2017
  • Summation formula for the Rankin-Selberg monoid via the circle method. Automorphic Forms and Representation Seminar Seminar. Purdue University. February 2017  2017
  • Langlands functoriality conjecture. Department Colloquium. Sookmyung Women's University. August 2016  2016
  • Triple product L-functions and limiting forms of trace formulae. Number Theory Seminar. Korea Institute for Advanced study (KIAS). August 2016  2016
  • Triple product L-functions and limiting forms of trace formulae. Number Theory Seminar. Yonsei University. August 2016  2016
  • Triple product L-functions and limiting forms of trace formulae. Automorphic Forms Workshop. Wake Forest University. March 2016  2016
  • Triple product L-functions and limiting forms of trace formulae. Langlands Program Seminar. CUNY Graduate Center. March 2016  2016
  • Triple product L-functions and limiting forms of trace formulae. Number Theory Seminar. Boston College. March 2016  2016
  • Four-variable automorphic kernel functions. Illinois Number Theory Conference. UIUC. August 2015  2015
  • Remarks on a paper of Frenkel, Langlands, and Ngo. Workshop on L-functions and trace formula. Purdue University. May 2015  2015
  • Descent and base change with a view towards the Artin conjecture. Colloquium. Emory University. January 2015  2015
  • A nonabelian trace formula. ELEFANT workshop. Hausdorff Center. July 2014  2014
  • A nonabelian trace formula. Special Seminar. University of Chicago. December 2013  2013
  • An approach to nonsolvable base change for GL(2). Lie theory seminar. University of Minnesota. April 2013  2013
  • An approach to nonsolvable base change for GL(2). Grad/Fac seminar. Duke University. February 2013  2013
  • An approach to nonsolvable base change for GL(2). Number theory seminar. University of South Carolina. December 2012  2012
  • An approach to nonsolvable base change for GL(2). Athens/Atlanta Number Theory Day. Emory University. October 2012  2012
  • An approach to nonsolvable base change for GL(2). Midwest Number Theory Day. UIUC. October 2012  2012
  • An approach to nonsolvable base change for GL(2). Number theory seminar. Harvard University. April 2012  2012
  • Hilbert modular forms with coefficients in intersection homology. Séminaire d'Algèbre et de Géométrie Gradué. Laval University. March 2012  2012
  • An approach to nonsolvable base change for GL(2). Colloquium. Duke University. February 2012  2012
  • An approach to nonsolvable base change for GL(2). Colloquium. Johns Hopkins University. January 2012  2012
  • An approach to nonsolvable base change for GL(2). Colloquium. University of Maryland. January 2012  2012
  • An approach to nonsolvable base change for GL(2). Colloquium. Cornell University. November 2011  2011
  • Distinction, special cycles, and twisted relative trace fomulae. Number theory seminar. University of Chicago. May 2011  2011
  • Intersection numbers of Hecke cycles on Hilbert modular varieties. Montreal-Toronto Meeting on Hilbert modular varieties. Fields Institute. April 2011  2011
  • Twisted relative endoscopy. Number theory/algebraic geometry seminar. Yale University. March 2011  2011
  • Relative endoscopy and arithmetic geometry of Shimura varieties. Special values of L-functions and arithmetic geometry. October 2010  2010
  • Relative endoscopy and arithmetic of Shimura varieties. Number theory seminar. Kyoto University. October 2010  2010
  • Relative endoscopy and arithmetic of Shimura varieties. Montreal-Toronto Meeting on Arithmetic of Shimura varieties. CRM, Montreal. September 2010  2010
  • Elliptic descent of global orbital integrals. Canadian Number Theory Association XI. Acadia University. July 2010  2010
  • Twisted relative trace formulae. Lie theory seminar. Cornell University. October 2009  2009
  • Twisted relative trace formulae with applications to unitary groups. Algebraic Geometry/Number Theory Seminar. Johns Hopkins University. February 2009  2009
  • Trace formulae and locally symmetric spaces. Colloquium. Boston College. January 2009  2009
  • Trace formulae and locally symmetric spaces. Colloquium. McGill University. December 2008  2008
  • Trace formulae and locally symmetric spaces. Members' Seminar. IAS. December 2008  2008
  • Twisted relative trace formulae with applications to unitary groups. Quebec-Vermont number theory seminar. McGill University. December 2008  2008
  • Twisted relative trace formulae with applications to unitary groups. Number theory seminar. McMaster University. November 2008  2008
  • Twisted relative trace formulae with applications to unitary groups. Number theory/representation theory seminar. University of Toronto. November 2008  2008
  • Twisted relative trace formulae with applications to unitary groups. Shimura varieties and trace formula seminar. IAS. November 2008  2008
  • Twisted relative trace formulae with applications to unitary groups. Automorphic forms/number theory seminar. University of Minnesota. September 2008  2008
  • Twisted relative trace formulae with applications to unitary groups. Number theory seminar. University of Maryland. September 2008  2008
  • Twisted relative trace formulae. Colloquium. University of Minnesota. September 2008  2008
  • Twisted relative trace formulae with a view towards unitary groups. Workshop on locally symmetric spaces. Banff International Research Station. May 2008  2008
  • Jacquet-Langlands transfer and distinction. Number theory seminar. Caltech. February 2008  2008
  • Jacquet-Langlands transfer and distinction. Number theory seminar. UCLA. February 1, 2008  2008
  • Relative trace formulae with a view towards Shimura varieties. Number theory/representation theory seminar. University of Michigan. February 2008  2008
  • Hilbert modular forms with coefficients in intersection homology. Algebra/Number Theory Seminar. Penn State University. November 2007  2007
  • Hilbert modular forms with coefficients in intersection homology. Algebraic Geomerty Seminar. Duke University. October 2007  2007
  • Hilbert modular forms with coefficients in intersection homology. Joint Number Theroy Seminar. Princeton University and IAS. September 2007  2007
  • Hilbert modular forms with coefficients in intersection homology. Algebraic Geomerty Seminar. University of Chicago. May 2007  2007
  • Hilbert modular forms with coefficients in intersection homology. Automorphic Forms Seminar. University of Minnesota. March 2007  2007
  • Hilbert modular forms with coefficients in intersection homology. Number theory/representation theory seminar. University of Toronto. March 2007  2007
  • Hilbert modular forms with coefficients in intersection homology. Number theory seminar. Boston College. February 2007  2007
  • Intersection homology theory of Hilbert modualr varieties. Mathematics Seminar. Johns Hopkins University. January 2007  2007
  • Hilbert modular forms with coefficients in intersection homology. Automorphic forms/Representation theory seminar. Purdue University. November 2006  2006
  • Hilbert modular forms with coefficients in intersection homology. Midwest Number Theory Conference IV. UIUC. October 2006  2006
  • Hilbert modular forms with coefficients in intersection homology. Number theory seminar. Ohio State University. October 2006  2006
  • Hilbert modular forms with coefficients in intersection homology. Arithmetic Geometry Semina. Humboldt University. July 2006  2006
  • Hilbert modular forms with coefficients in intersection homology. Recent Developments in the Arithmetic of Shimura Varieties and Arakelov. CRM, Bellaterra, Spain. July 2006  2006
  • Hilbert modular forms with coefficients in intersection homology. AMS Special Session on Computational Arithmetic Geometry. AMS. April 2006  2006
  • Hilbert modular forms with coefficients in intersection homology. Combinatorics/Algebra/Number Theory Seminar. Iowa State University. April 2006  2006
  • Hilbert modular forms with coefficients in intersection homology. AMS Special Session on Arithmetic Geometry/Modular Forms. AMS. January 2006  2006
  • Hilbert modular forms with coefficients in intersection homology. Automorphic representations, L-functions, and Periods. RIMS Kyoto. January 2006  2006
  • Introduction to intersection homology. Mathmatics Seminar. Osaka University. January 2006  2006
  • Hilbert modular forms with coefficients in intersection homology. Intersection of Arithmetic Cycles and Automorphic Forms. CRM. December 2005  2005
  • Hilbert modular forms with coefficients in intersection homology. Number theory seminar. Brown University. November 2005  2005
  • Hilbert modular forms with coefficients in intersection homology. Number theory seminar. Johns Hopkins University. November 2005  2005
  • Intersection numbers of Hecke cycles on Hilbert modular varieties. Midwest Number Theory Conference III. University of Wisconsin. November 2005  2005
  • Hilbert modular forms with coefficients in intersection homology. Number theory seminar. UCLA. October 2005  2005
  • Intersection numbers of Hecke cycles on Hilbert modular varieties. NSF Focused Research Group workshop. University of Maryland. October 2005  2005
  • Intersection numbers of Hecke cycles on Hilbert modular varieties. ArithmeTexas. Texas A&M. April 2005  2005
  • Intersection numbers of Hecke cycles on Hilbert modular varieties. Number theory seminar. University of Rochester. March 2005  2005
  • Intersection numbers of Hecke cycles on Hilbert modular varieties. The 19th Annual Automorphic Forms Workshop. UTexas at Denton. March 2005  2005
  • Intersection numbers of Hecke cycles on Hilbert modular varieties. Midwest Number Theory Conference II. UIUC. February 2005  2005
  • Intersection numbers of Hecke cycles on Hilbert modular varieties. Number theory seminar. University of Wisconsin. February 2005  2005
  • Systems of orthogonal polynomials arising from the modular j-function. Additive Number Theory Conference. University of Florida. November 2004  2004
  • Systems of orthogonal polynomials arising from the modular j-function. Additive Number Theory Conference. University of Florida. November 2004  2004
  • Classical and p-adic modular forms arising from the Borcherds exponents of other modular forms. Joint Trivial Notions and Modular Seminar. Harvard University. April 2004  2004
  • Systems of orthogonal polynomials arising from the modular j-function. AMS special session on continued fractions. AMS. January 2004  2004
  • Systems of orthogonal polynomials arising from the modular j-function. Big Sky Conference on Discrete Math. University of Montana. September 2003  2003
  • Systems of orthogonal polynomials arising from the modular j-function. Modular Curves Seminar. Harvard University. September 2003  2003
  • Systems of orthogonal polynomials arising from the modular j-function. Number theory seminar. University of Wisconsin. July 2003  2003
  • A generalization of a theorem of Rankin and Swinnerton-Dyer on zeros of modular forms. Number theory seminar. University of Wisconsin. July 2002  2002
  • Partition identities and a theorem of Zagier. Math Table Seminar. Harvard University. November 2001  2001
  • Partition identities and a theorem of Zagier. Modular Forms seminar. Harvard University. November 2001  2001
  • Partition identities and a theorem of Zagier. Number theory seminar. University of Wisconsin. July 2001  2001
• 

  Outreach & Engaged Scholarship

  • SWIM speaker. SWIM. Duke University. 2018 - 2018  2018
  • Judge. Greater Metropolitan New York Math Fair. Brooklyn Technical High School. March 2009  2009
  • Invited Panelist. NSF Give a Day, Make a Difference Outreach. NSF. May 2004  2004
  • Invited Speaker. International Mathematics Olympiad Awards Ceremony. July 2001  2001
  • Invited Panelist. NSF 50 Scientists and Engineers in the Schools Outreach. NSF. May 2001  2001
• 

  Service to the Profession

  • Panelist. NSF DMS. 2020  2020
  • Referee. Mathematische Annalen. 2020  2020
  • Co-organizer. Recent developments in automorphic forms. AMS, University of Hawaii. March 2019  2019
  • Referee. Duke Mathematical Journal. 2019  2019
  • Referee. Manuscripta Mathematica. 2019  2019
  • Referee. Mathematische Zeitschrift. 2019  2019
  • Referee. Transactions of the American Mathematical Society. 2019  2019
  • Invited participant. Sixth Abel Conference: A Mathematical Celebration of Robert P. Langlands. Institute for Mathematics and its Applications. November 2018  2018
  • Participant. Representation theory and analysis in locally symmetric spaces. Institute for Advanced Study. March 2018  2018
  • Referee. American Journal of Mathematics. 2018  2018
  • Referee. Journal of Algebra and its Applications. 2018  2018
  • Referee. Mathematische Zeitschrift. 2018  2018
  • Invited Participant. Workshop on Functoriality and the trace formula. AIM. December 2017  2017
  • Referee. Pacific Journal of Mathematics. 2017  2017
  • Referee. Science China Mathematics. 2017  2017
  • Participant. Workshop on Mod p/p-adic Langlands programs. Korean Institute for Advanced Study (KIAS). August 2016  2016
  • Co-Organizer. Workshop on Automorphic Kernel Functions. American Institute of Mathematics (AIM). December 2015  2015
  • NSA Grant Reviewer. 2015  2015
  • Participant. Conference on Analysis, Spectra and Number Theory. Princeton University and IAS. December 2014  2014
  • Co-Organizer. Automorphic Forms and Related Topics. AMS Special Session. November 2014  2014
  • Referee. Algebra and Number Theory. 2014  2014
  • Co-Founder and Co-Organizer. Number Theory Seminar. Duke University. September 2012  2012
  • Co-Organizer. Algebraic Geometry Seminar. Duke University. September 2012  2012
  • Referee. Advances in Mathematics. 2012  2012
  • Referee. Algebra and Number Theory. 2012  2012
  • Referee. Bulletin of the London Mathematical Society. 2012  2012
  • Referee. Canadian Mathematical Bulletin. 2012  2012
  • Referee. Compositio Mathematica. 2012  2012
  • Referee. Documenta Mathematica. 2012  2012
  • Referee. International Journal of Number Theory. 2012  2012
  • Referee. Journal of the Mathematical Society of Japan. 2012  2012
  • Co-Organizer. Bellairs Workshop in Number Theory. Barbado. May 2011  2011
  • Co-Organizer. CRM-ISM Colloquium. McGill University. September 2010  2010
  • Co-Organizer. Quebec-Vermont Number Theory Seminar. McGill University. September 2010  2010
  • Invited Participant. Workshop on the stable trace formula, automorphic forms, and Galois representations. Banff International Research Station. August 2008  2008
  • Participant. FRG workshop on recent Developments in Number Theory: Selmer Groups, L-functions, and Galois Deformation. UCLA. March 2008  2008
  • Co-Organizer. Joint Number Theory Seminar. Princeton University and IAS. September 2007  2007
  • Invited Participant. Workshop on the Tate conjecture'. AIM. July 2007  2007
  • Participant. FRG workshop on Automorphic Galois Representations, L-functions and Arithmetic. Columbia University. June 2006  2006
  • Participant. Advanced Course on Arakelov Geometry and Shimura Varieties. Centre de Recerca Matematica. February 2006  2006
• 

  Service to Duke

  • Thesis defense committee, Thomas Tran. 2020  2020
  • Faculty Leader. Duke Oportunities in Math (DOmath 2019). Duke University. 2019 - 2019  2019
  • Faculty promotion. 2019  2019
  • SWIM speaker. SWIM 2018 Speaker. Duke University. June 2018  2018
  • Faculty Leader. Duke Opportunities in Math (DOmath2017). Duke University. May 2017 - August 2017  2017
  • Pure ARP Search. January 2017  2017
  • Duke University. Thesis defense committee, Humberto Diaz. May 2016  2016
  • Duke University. Graduate Admission . January 2016  2016
  • Duke University. Graduate Admission. 2016 - 2017  2016 - 2017
  • Duke University. Pure ARP Search. January 2015  2015
  • Speaker. Grad/Faculty Seminar. February 2013  2013
  • Duke University. Pure ARP Search. January 2013  2013
  • Co-Organizer. Algebraic Geometry Seminar. Duke University. September 2012  2012
  • Co-Founder and Co-Organizer. Number Theory Seminar. Duke University. 2012  2012

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