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    Unitals in Projective Planes of Order 25

    In this paper, results of a non-exhaustive computer search for unitals in the known planes of order twenty-five are reported. The 2-(126, 6, 1) designs associated with newly found unitals are studied in detail...

    Stoicho D. Stoichev, Mustafa Gezek in Mathematics in Computer Science (2023)

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    Maximal arcs and disjoint maximal arcs in projective planes of order 16

    This paper tabulates the results of a number of computer searches in projective planes of order 16. Maximal arcs of degree 4 are found in all but two of the known planes of order 16 (and their duals). Any such...

    Nicholas Hamilton, Stoicho D. Stoichev, Vladimir D. Tonchev in Journal of Geometry (2000)