5 problems

Let $\mathcal{Q}_1$ and $\mathcal{Q}_2$ be subsystem stabilizer codes, and consider a fault-tolerant code-switching protocol between them. Let the set of transversal gates for each…

Partial-closure AvN conjecture. Any measurement cover $\mathcal{M}$ that realizes a contextual empirical model for some state $\psi$ is state-independently $\mathrm{AvN}$ in a part…

Let $d>1$ be an odd integer. A linear system over $\mathbb{Z}_d$ is a system of linear constraints with coefficients and right-hand sides in $\mathbb{Z}_d$; a solution in a group…

Let $\left(\mathfrak{S},\mathfrak{C}\right)$ be a system with … where $\pi$ is a circular permutation of $\{1,\ldots,n\}$, and … Here $\Delta_0(\mathfrak{C})$ is the sum of minimal…

A measurement scenario consists of a set of measurements together with a family of contexts, and a probabilistic empirical model assigns compatible probability distributions to the…