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Helmut Maier 1 ; Carl Pomerance 1
@article{10_4064_aa_49_3_263_275, author = {Helmut Maier and Carl Pomerance}, title = {On the number of distinct values of {Euler's} \ensuremath{\varphi}-function}, journal = {Acta Arithmetica}, pages = {263--275}, publisher = {mathdoc}, volume = {49}, number = {3}, year = {1987}, doi = {10.4064/aa-49-3-263-275}, language = {en}, url = {http://geodesic.mathdoc.fr/articles/10.4064/aa-49-3-263-275/} }
TY - JOUR AU - Helmut Maier AU - Carl Pomerance TI - On the number of distinct values of Euler's φ-function JO - Acta Arithmetica PY - 1987 SP - 263 EP - 275 VL - 49 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/aa-49-3-263-275/ DO - 10.4064/aa-49-3-263-275 LA - en ID - 10_4064_aa_49_3_263_275 ER -
Helmut Maier; Carl Pomerance. On the number of distinct values of Euler's φ-function. Acta Arithmetica, Tome 49 (1987) no. 3, pp. 263-275. doi : 10.4064/aa-49-3-263-275. http://geodesic.mathdoc.fr/articles/10.4064/aa-49-3-263-275/
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