Yuuya Yoshida

activity

20182026

most citedPerfect Discrimination of Non-Orthogonal Separable Pure States on Bipartite System in General Probabilistic Theory

14 citations · 52 across the 14 of their papers we have counts for

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Showing 2020Show all

4 papers · 1 filter

quant-ph2020★ 4 cited

Mathematical comparison of classical and quantum mechanisms in optimization under local differential privacy

Yuuya Yoshida

Let $ε > 0$ . An $n$ -tuple $(p_{i})_{i = 1}^{n}$ of probability vectors is called $ε$ -differentially private ( $ε$ -DP) if $e^{ε} p_{j} - p_{i}$ has no negativ…

math.CO2020★ 1 cited

Maximum Dimension of Subspaces with No Product Basis

Yuuya Yoshida

Let $n \geq 2$ and $d_{1}, \dots, d_{n} \geq 2$ be integers, and $F$ be a field. A vector $u \in F^{d_{1}} \otimes \dots \otimes F^{d_{n}}$ is called a product vector if…

math.NT2020★ 2 cited

Distributions of Finite Sequences Represented by Polynomials in Piatetski-Shapiro Sequences

Kota Saito, Yuuya Yoshida

By using the work of Frantzikinakis and Wierdl, we can see that for all $d \in N$ , $α \in (d, d + 1)$ , and integers $k \geq d + 2$ and $r \geq 1$ , there exist infinitely many $n\in\math…

quant-ph2020★ 11 cited

Perfect Discrimination in Approximate Quantum Theory of General Probabilistic Theories

Yuuya Yoshida, Hayato Arai, Masahito Hayashi

As a modern approach for the foundation of quantum theory, existing studies of General Probabilistic Theories gave various models of states and measurements that are quite differen…