On a Generalization of Euler's φ-function
نویسندگان
چکیده
منابع مشابه
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ژورنال
عنوان ژورنال: Bulletin of the Faculty of Science, Ibaraki University. Series A, Mathematics
سال: 1970
ISSN: 1883-4345,0579-3068
DOI: 10.5036/bfsiu1968.2.2_19