We point out the relationship between normal spreads and the linear k-blocking sets introduced in [9]. We give a characterisation of linear k-blocking sets proving that the projections and the embeddings of a PG(kt,q) in are linear k-blocking sets of . Finally, we construct some new examples.
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Received December 19, 1997/Revised September 19, 2000
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Lunardon, G. Linear k-blocking Sets. Combinatorica 21, 571–581 (2001). https://doi.org/10.1007/s004930100013
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DOI: https://doi.org/10.1007/s004930100013