3 problems

Let $\widetilde{\lambda}_n$ be the scaled largest-eigenvalue fluctuation in the GUE minor process, and let $\mathcal{F}_n=\{\widetilde{\lambda}_n<-b_n\}$ denote the lower-tail even…

Let $\mathbb{H}=\{x+iy:x\in\mathbb{R},\ y>0\}$ be the upper half-plane, let $\Gamma=\operatorname{SL}_2(\mathbb{Z})$, and let $H_k$ be a Hecke basis of holomorphic cusp forms on…

In integer least squares problems, let the ambiguities be variables whose correlation is reduced by a decorrelation transformation. Decorrelation–search cost conjecture. It is ofte…