2 papers
math.NT2013
Counting Square Discriminants
Thomas A. Hulse, E. Mehmet Kıral, Chan Ieong Kuan +1
Counting integral binary quadratic forms with certain restrictions is a classical problem. In this paper, we count binary quadratic forms of fixed discriminant given restrictions o…
math.NT2011
The Sign of Fourier Coefficients of Half-Integral Weight Cusp Forms
Thomas A. Hulse, E. Mehmet Kiral, Chan Ieong Kuan +1
From a result of Waldspurger, it is known that the normalized Fourier coefficients of a half-integral weight holomorphic cusp eigenform $\f$ are, up to a finite set of facto…