On the existence of (l,m,n)-spreads |
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| Authors: | Marco P. Bernardi Emilio Schiavi |
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| Affiliation: | (1) Dipartimento di Matematica !["ldquo"]("/content/j3371p7264j434q8/xlarge8220.gif") F.Casorati!["rdquo"]("/content/j3371p7264j434q8/xlarge8221.gif") Università, Via Abbiategrasso, 215, I27100 Pavia;(2) INDEN, Via Menotti, 5, I20090 Opera, MI |
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| Abstract: | We call a family ofm-flats of Pn(K) an (l, m, n)-spread overK if it is a partition of the family of alll-flats. We prove two non-existence results for (l, m, n)-spreads in the case:K = GF(q) andl > 0.Alla memoria del Professor Giuseppe TalliniThis research was supported in part by M.U.R.S.T. |
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