منابع مشابه
The Cameron–Erdős Conjecture
A subset A of the integers is said to be sum-free if there do not exist elements x, y, z ∈ A with x+y = z. It is shown that the number of sum-free subsets of {1, . . . , N} is O(2N/2), confirming a well-known conjecture of Cameron and Erdős.
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ژورنال
عنوان ژورنال: The Celtic Review
سال: 1908
ISSN: 1755-6066
DOI: 10.2307/30069983