TY - JOUR
T1 - On certain sets of divisors of a number
AU - Herzog, M.
AU - Schönheim, J.
PY - 1972/2
Y1 - 1972/2
N2 - It is shown that if F = [D1, D2,..., Ds] is a set of divisors of a number N such that each divisor of a member of F also belongs to F, then there exists a permutation σ of [1, 2,..., s] such that D1 divides N Dσ(1) for i = 1, 2,..., s.
AB - It is shown that if F = [D1, D2,..., Ds] is a set of divisors of a number N such that each divisor of a member of F also belongs to F, then there exists a permutation σ of [1, 2,..., s] such that D1 divides N Dσ(1) for i = 1, 2,..., s.
UR - http://www.scopus.com/inward/record.url?scp=49649137499&partnerID=8YFLogxK
U2 - 10.1016/0012-365X(72)90040-4
DO - 10.1016/0012-365X(72)90040-4
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AN - SCOPUS:49649137499
SN - 0012-365X
VL - 1
SP - 329
EP - 332
JO - Discrete Mathematics
JF - Discrete Mathematics
IS - 4
ER -