Об инъективных полигонах над цепями
Tatyana S. Fofanova (1978)
Mathematica Slovaca
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Tatyana S. Fofanova (1978)
Mathematica Slovaca
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Viliam Chvál, Melichar Kopas (1991)
Mathematica Bohemica
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A quasiregular comfiguration is a finite partial plane, which not contains proper closed configuration. In this paper the authors investigate a representations of quasiregular configurations in real projective space and in comples projective plane.
В. Пoляков (1974)
Fundamenta Mathematicae
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Beloslav Riečan (1968)
Časopis pro pěstování matematiky
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