Yunqing Tang

Yunqing Tang is a mathematician specialising in number theory and arithmetic geometry and an Assistant Professor at University of California, Berkeley.

[1][2] Yunqing Tang was born in China and secured a BSc degree from Beijing University in 2011 and then moved to Harvard University for higher education from where she graduated with a PhD degree in 2016 under the guidance of Mark Kisin.

[3][4] In collaboration with Vesselin Dimitrov and Frank Calegari, Tang proved[5] the unbounded denominators conjecture of A.O.L.

It has been known for decades[7] that if f(τ) is modular for some congruence subgroup, then its coefficients have bounded denominators.

[8] The citation for SASTRA Ramnujan Prize summarizes Yunqing Tang's contributions to mathematics thus:[2] The awards and recognition conferred on Yunqing Tang include:[4]