60 citations · 247 across the 23 of their papers we have counts for
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math.CO2013★ 3 cited
Large Sets of -Designs over Finite Fields
Michael Braun, Axel Kohnert, Patric Östergård +1
A -design is a set of -subspaces, called blocks, of an -dimensional vector space over the finite field with elements such that each -subspace i…
math.CO2013★ 12 cited
Existence of -Analogs of Steiner Systems
Michael Braun, Tuvi Etzion, Patric Ostergard +2
Let $\F_q^n$ be a vector space of dimension over the finite field $\F_q$. A -analog of a Steiner system (briefly, a -Steiner system), denoted , is a set o…