Regular solutions of a linear functional equation in the indeterminate case
B. Choczewski (1969)
Annales Polonici Mathematici
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B. Choczewski (1969)
Annales Polonici Mathematici
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M. Kuczma (1969)
Annales Polonici Mathematici
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H. Światak (1970)
Annales Polonici Mathematici
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