张毅超，男，汉族，1980年生。哈尔滨工业大学数学学院、数学研究院教授。 工作经历 2010.10 - 2011.07 Pohang University of Science and Technology, Researcher 2011.08 - 2014.08 the University of Connecticut, Post Doctor 2014.08 - 2015.05 the University of Arizona, Visiting Assitant Professor 2015.06 - present Harbin Institute of Technology, Professor 教育经历 1999-2003, Peking University, Bachelor (Major in Pure Mathematics) 2004-2010, University of Toronto, Ph.D. (Mathematics)

Number Theory, Theory of Modular Forms, Hilbert Modular Forms, and related

数学学科青年教师联合会会长

KERNELS FOR PRODUCTS OF HILBERT L-FUNCTIONS Y.-J. Choie and Y. Zhang 发表时间 2019 期刊名称 Math. Z. 期卷 to appear An isomorphism for spaces of modular forms of half-integral weight 作者 Y. Zhang Eigenform product identities for Hilbert modular forms K. Joshi and Y. Zhang 发表时间 2019 期刊名称 Mathematische Zeitschrift 期卷 293:1161–1179 On sign changes of Fourier coefficients of modular forms W. Kohnen and Y. Zhang 期刊名称 Research in Number Theory 期卷 4(1):1 Cohomology of $extrm{SL}_2$ and related structures K. Lux, N.V. Ngo and Y. Zhang 期刊名称 Communications in Algebra 期卷 46 (3) Divisibility properties for weakly holomorphic modular forms with sign vectors Y.Zhang 期刊名称 International Journal of Number Theory 期卷 12(8) Weakly holomorphic modular forms and rank two hyperbolic Kac-Moody algebras H.H.Kim, K.-H.Lee and Y.Zhang 期刊名称 Transactions of The American Mathematical Society 期卷 367(12) Zagier duality and integrality of Fourier coefficients for weakly holomorphic modular forms Y.Zhang 期刊名称 Journal of Number Theory 期卷 155 An isomorphism between scalar-valued modular forms and modular forms for Weil representations Y.Zhang 期刊名称 Ramanujan Journal 期卷 37(1) Weyl group multiple Dirichlet series for symmetrizable Kac-Moody root systems K.-H.Lee and Y.Zhang 期刊名称 Transactions of The American Mathematical Society 期卷 367