A theorem of H. Steinhaus and -dense sets of positive integers
Władysław Narkiewicz, Tibor Šalát (1984)
Czechoslovak Mathematical Journal
Similarity:
Władysław Narkiewicz, Tibor Šalát (1984)
Czechoslovak Mathematical Journal
Similarity:
József Bukor, Pál Erdös, Tibor Šalát, János T. Tóth (1997)
Mathematica Slovaca
Similarity:
Tibor Šalát, Robert Tijdeman (1983)
Mathematica Slovaca
Similarity: