Chen Yuan

activity

20152024

most citedConstruction of optimal locally recoverable codes and connection with hypergraph

20 citations · 30 across the 11 of their papers we have counts for

collaborators

Showing 2023Show all

2 papers · 1 filter

quant-ph2023

Constructions of $k$ -uniform states in heterogeneous systems

Keqin Feng, Lingfei Jin, Chaoping Xing +1

A pure quantum state of $n$ parties associated with the Hilbert space $\CC^{d_1}\otimes \CC^{d_2}\otimes\cdots\otimes \CC^{d_n}$ is called $k$ -uniform if all the reductions to $k$ -…

cs.CG2023

On the Fine-Grained Complexity of Small-Size Geometric Set Cover and Discrete $k$ -Center for Small $k$

Timothy M. Chan, Qizheng He, Yuancheng Yu

We study the time complexity of the discrete $k$ -center problem and related (exact) geometric set cover problems when $k$ or the size of the cover is small. We obtain a plethora of…

Constructions of k-uniform states in heterogeneous systems

On the Fine-Grained Complexity of Small-Size Geometric Set Cover and Discrete k-Center for Small k

Constructions of $k$ -uniform states in heterogeneous systems

On the Fine-Grained Complexity of Small-Size Geometric Set Cover and Discrete $k$ -Center for Small $k$