13 citations · 68 across the 19 of their papers we have counts for
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math.CO2016
There is No McLaughlin Geometry
Patric R. J. Östergård, Leonard H. Soicher
We determine that there is no partial geometry with parameters . The existence of such a geometry has been a challenging open problem of interest to re…
math.CO2016
The chromatic number of the square of the 8-cube
Janne I. Kokkala, Patric R. J. Östergård
A cube-like graph is a Cayley graph for the elementary abelian group of order . In studies of the chromatic number of cube-like graphs, the th power of the -dimensional…