A. Sali

activity

20172021

most citedForbidden Families of Minimal Quadratic and Cubic Configurations

1 citations · 1 across the 2 of their papers we have counts for

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Showing 2017Show all

2 papers · 1 filter

math.CO2017

Multivalued matrices and forbidden configurations

Richard Anstee, Jeffrey Dawson, Linyuan Lu +1

An $r$ -matrix is a matrix with symbols in ${0, 1, \dots, r - 1}$ . A matrix is simple if it has no repeated columns. Let $F$ be a finite set of $r$ -matrices. Let $\hbox{forb}(m…

math.CO2017★ 1 cited

Forbidden Families of Minimal Quadratic and Cubic Configurations

Attila Sali, Sam Spiro

A matrix is \emph{simple} if it is a (0,1)-matrix and there are no repeated columns. Given a (0,1)-matrix $F$ , we say a matrix $A$ has $F$ as a \emph{configuration}, denoted $F\pre…