TY - JOUR TI - Logarithmic density of a sequence of integers and density of its ratio set JO - Journal de théorie des nombres de Bordeaux PY - 2003 DA - 2003/// SP - 309 EP - 318 VL - 15 IS - 1 PB - Université Bordeaux I UR - https://jtnb.centre-mersenne.org/articles/10.5802/jtnb.404/ UR - https://zbmath.org/?q=an%3A02058871 UR - https://www.ams.org/mathscinet-getitem?mr=2019018 UR - https://doi.org/10.5802/jtnb.404 DO - 10.5802/jtnb.404 LA - en ID - JTNB_2003__15_1_309_0 ER -