Claudio M. Qureshi

activity

20162026

most citedOn Cube Tilings of Tori and Classification of Perfect Codes in the Maximum Metric

2 citations · 3 across the 10 of their papers we have counts for

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Showing 2023Show all

3 papers · 1 filter

math.RT2023

The coloured mutation class of $A_{n}$ quivers

Viviana Gubitosi, Claudio Qureshi, Rafael Parra

In this paper we give an explicit and pure combinatorial description of the $m$ -coloured quivers that appears in the $m$ -coloured mutation class of a quiver of type $A_{n}$ .…

cs.CR2023★ 1 cited

Qubo model for the Closest Vector Problem

Eduardo Canale, Claudio Qureshi, Alfredo Viola

In this paper we consider the closest vector problem (CVP) for lattices $Λ \subseteq Z^{n}$ given by a generator matrix $A \in M_{n \times n} (Z)$ . Let $b > 0$ …

math.CO2023

On the non-existence of perfect codes in the Niederreiter-Rosenbloom-Tsfasman metric

Viviana Gubitosi, Aldo Portela, Claudio Qureshi

In this paper we consider codes in $F_{q}^{s \times r}$ with packing radius $R$ regarding the NRT-metric (i.e. when the underlying poset is a disjoint union of chains with th…

The coloured mutation class of An​ quivers

Qubo model for the Closest Vector Problem

On the non-existence of perfect codes in the Niederreiter-Rosenbloom-Tsfasman metric

The coloured mutation class of $A_{n}$ quivers