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On additive and multiplicative decompositions of sets of integers with restricted prime factors, II. (Smooth numbers and generalizations.). (arXiv:2011.13008v1 [math.NT]) http://arxiv.org/abs/2011.13008
On additive and multiplicative decompositions of sets of integers with restricted prime factors, II. (Smooth numbers and generalizations.). (arXiv:2011.13008v1 [math.NT]) http://arxiv.org/abs/2011.13008