Zur Luria

activity

20082026

most citedNew bounds on the number of n-queens configurations

6 citations · 14 across the 9 of their papers we have counts for

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Showing 2017Show all

2 papers · 1 filter

math.CO2017

On the Threshold Problem for Latin Boxes

Zur Luria, Michael Simkin

Let $m \leq n \leq k$ . An $m \times n \times k$ 0-1 array is a Latin box if it contains exactly $mn$ ones, and has at most one $1$ in each line. As a special case, Latin boxes in w…

math.CO2017★ 6 cited

New bounds on the number of n-queens configurations

Zur Luria

In how many ways can $n$ queens be placed on an $n \times n$ chessboard so that no two queens attack each other? This is the famous $n$ -queens problem. Let $Q (n)$ denote the number…