Exact evaluation of second moments associated with some families of curves over a finite field. - Ravi Donepudi; Junxian Li 003; Alexandru Zaharescu (Finite Fields Their Appl., 2017)

The final problem: an identity from Ramanujan's lost notebook. - Bruce C. Berndt; Junxian Li 003; Alexandru Zaharescu (J. Lond. Math. Soc., 2019)