Partial t-spreads and group constructible (s,r,μ)-nets
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We give a method for constructing (s,r,μ)-nets out of partial t-spreads. As one consequence, we are able to apply a theorem of Bose and Bush to improve the known upper bound for the number of subspaces in a partial t-spread. Conversely, known existence results for partial t-spreads yield (s,r,μ)-nets with large replication number r.
KeywordsExistence Result Replication Number Group Constructible Large Replication
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